{"product_id":"nps-64-series-fixed-height-vinyl-padded-lab-stools","title":"NPS 64-Series Fixed-Height Vinyl-Padded Lab Stools","description":"\u003csection\u003e\u003cp class=\"bts-nps-eyebrow\"\u003eA padded seat. A fixed-height setup.\u003c\/p\u003e\n\u003ch2\u003eAdd cushioning without adding a height mechanism.\u003c\/h2\u003e\n\u003cp\u003eChoose the 64 series when you prefer a cushioned sitting surface but do not need an adjustable seat-height mechanism. The vinyl-covered insert is set into a steel seat pan, with a welded foot ring below. Select the fixed-height model that suits your work surface, then choose back support and the matching upholstery\/frame color.\u003c\/p\u003e\n\u003cp\u003eThe sitting surface is padded, while the seat height remains fixed. Grey and black each coordinate the vinyl and frame. On B models, the backrest adjusts independently without changing the seat height.\u003c\/p\u003e\u003c\/section\u003e\u003csection aria-labelledby=\"bts-nps-trust-title-padded-fixed\" id=\"bts-nps-trust-padded-fixed\" style=\"padding:28px 12px;border-bottom:1px solid #D4DFE9;background:#F5F8FB;box-sizing:border-box;text-align:center;margin:24px 0 0;border-radius:7px;font-family:'Open Sans',sans-serif;font-size:14px;font-weight:300;color:#26332C;line-height:1.65;\"\u003e\u003cp style=\"font-size:12px;font-weight:600;letter-spacing:.08em;color:#235C86;margin:0 0 8px;\"\u003eDOCUMENTATION YOU CAN CHECK\u003c\/p\u003e\n\u003ch2 id=\"bts-nps-trust-title-padded-fixed\" style=\"font-size:1.55rem;font-weight:600;line-height:1.3;color:#13314E;margin:0 0 12px;\"\u003eManufacturer-backed confidence\u003c\/h2\u003e\n\u003cp style=\"font-size:14px;max-width:740px;margin:0 auto 22px;\"\u003eExplore NPS warranty coverage, independent test results, emissions documentation and safe-use guidance before you choose.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;justify-content:center;gap:14px;max-width:1060px;margin:0 auto;\"\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1763495521\/Product%20Assets\/Literature\/Terms%20and%20Conditions\/2025_Warranty_hvyssh.pdf\" style=\"display:flex;flex-direction:column;align-items:center;flex:1 1 112px;max-width:230px;min-width:0;box-sizing:border-box;padding:18px 10px;border:1px solid #D4DFE9;border-radius:6px;background:#FFFFFF;color:#263747;text-decoration:none;text-align:center;line-height:1.45;\"\u003e\u003cimg alt=\"NPS ten-year manufacturer warranty badge\" height=\"80\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-nps-trust-warranty-20261103.png?v=1793710489\" style=\"display:block;width:110px;max-width:100%;height:80px;object-fit:contain;margin:0 auto 12px;\" width=\"110\"\u003e\u003cstrong style=\"display:block;font-size:15px;font-weight:600;color:#13314E;margin:0 0 8px;\"\u003e10-year warranty\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;flex:1;\"\u003eManufacturer defect coverage. Terms and exclusions apply.\u003c\/span\u003e\u003cspan style=\"display:block;font-size:13px;font-weight:600;color:#235C86;text-decoration:underline;margin-top:12px;\"\u003eRead warranty terms ↗\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1764554694\/Website%20Assets\/Documents\/Cal117\/6400_6500_Series_Cal117_Report_11172025_lhnupu.pdf\" rel=\"nofollow noopener noreferrer\" style=\"display:flex;flex-direction:column;align-items:center;flex:1 1 112px;max-width:230px;min-width:0;box-sizing:border-box;padding:18px 10px;border:1px solid #D4DFE9;border-radius:6px;background:#FFFFFF;color:#263747;text-decoration:none;text-align:center;line-height:1.45;\" target=\"_blank\"\u003e\u003cimg alt=\"NPS CAL-117 upholstery component test documentation\" height=\"80\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-nps-cal117-upholstery-report.png?v=1793834722\" style=\"display:block;width:110px;max-width:100%;height:80px;object-fit:contain;margin:0 auto 12px;\" width=\"110\"\u003e\u003cstrong style=\"display:block;font-size:15px;font-weight:600;color:#13314E;margin:0 0 8px;\"\u003eUpholstery test documentation\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;flex:1;\"\u003eTB117-2013 cover and filling samples reported conforming; see full scope.\u003c\/span\u003e\u003cspan style=\"display:block;font-size:13px;font-weight:600;color:#235C86;text-decoration:underline;margin-top:12px;\"\u003eRead component report ↗\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1786982576\/Website%20Assets\/Documents\/MAS\/2027-08_National_Public_Seating-_9362-BT_Banquet_Chair_2600314_rx5w6b.pdf\" rel=\"nofollow noopener noreferrer\" style=\"display:flex;flex-direction:column;align-items:center;flex:1 1 112px;max-width:230px;min-width:0;box-sizing:border-box;padding:18px 10px;border:1px solid #D4DFE9;border-radius:6px;background:#FFFFFF;color:#263747;text-decoration:none;text-align:center;line-height:1.45;\" target=\"_blank\"\u003e\u003cimg alt=\"MAS Certified Green mark\" height=\"80\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-nps-trust-mas-20261103.png?v=1793710489\" style=\"display:block;width:110px;max-width:100%;height:80px;object-fit:contain;margin:0 auto 12px;\" width=\"110\"\u003e\u003cstrong style=\"display:block;font-size:15px;font-weight:600;color:#13314E;margin:0 0 8px;\"\u003eLow-emissions coverage\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;flex:1;\"\u003e6400 padded stools included in NPS’s low-emitting seating bracket.\u003c\/span\u003e\u003cspan style=\"display:block;font-size:13px;font-weight:600;color:#235C86;text-decoration:underline;margin-top:12px;\"\u003eView MAS certificate ↗\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1789146901\/Product%20Assets\/Literature\/Assembly%20Instructions\/Assembly_Instructions_6200_6300_6400_Series_-_Backrest_Adjustable_Height_Legs_zhu3tf.pdf\" rel=\"nofollow noopener noreferrer\" style=\"display:flex;flex-direction:column;align-items:center;flex:1 1 112px;max-width:230px;min-width:0;box-sizing:border-box;padding:18px 10px;border:1px solid #D4DFE9;border-radius:6px;background:#FFFFFF;color:#263747;text-decoration:none;text-align:center;line-height:1.45;\" target=\"_blank\"\u003e\u003cimg alt=\"NPS safety-sheet download badge\" height=\"80\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-nps-trust-safety-20261103.png?v=1793710489\" style=\"display:block;width:110px;max-width:100%;height:80px;object-fit:contain;margin:0 auto 12px;\" width=\"110\"\u003e\u003cstrong style=\"display:block;font-size:15px;font-weight:600;color:#13314E;margin:0 0 8px;\"\u003eSafe setup \u0026amp; use\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;flex:1;\"\u003eManufacturer handling, inspection and use guidance.\u003c\/span\u003e\u003cspan style=\"display:block;font-size:13px;font-weight:600;color:#235C86;text-decoration:underline;margin-top:12px;\"\u003eRead assembly instructions ↗\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:12px;line-height:1.5;color:#526576;max-width:960px;margin:18px auto 0;\"\u003eUpholstery results apply to the stated prototype cover and filling samples, not finished-stool fireproof certification. MAS bracket includes 6400 padded stools (August 2026–August 2027), not individual testing of every SKU. Full PDFs open in a new tab.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:16px;max-width:960px;margin:22px auto 0;padding:18px 12px;border-top:1px solid #D4DFE9;box-sizing:border-box;\"\u003e\n\u003cimg alt=\"NPS 1–2 day Lightning Ship badge; manufacturer lead time, not delivery time\" height=\"70\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-nps-trust-leadtime-20261103.png?v=1793710489\" style=\"width:150px;height:70px;object-fit:contain;display:block;flex:0 0 auto;\" width=\"150\"\u003e\u003cdiv style=\"flex:1 1 250px;min-width:0;text-align:left;\"\u003e\n\u003cp style=\"font-size:14px;font-weight:600;color:#13314E;margin:0 0 6px;\"\u003eManufacturer-listed lead time: 1–2 days\u003c\/p\u003e\n\u003cp style=\"font-size:13px;line-height:1.5;margin:0;\"\u003eNot a delivery guarantee. Availability, dispatch and freight timing are confirmed with your quote.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eWhat changes from the unpadded stool?\u003c\/h2\u003e\n\u003cp\u003eThe main difference is the cushioned vinyl-covered sitting insert and its MDF core. This page keeps the fixed-height setup, welded steel frame and backrest choice. It is not an adjustable-height or swivel conversion.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/bluetigerscientific.com\/products\/nps-62-series-fixed-height-steel-frame-lab-stools\"\u003ePrefer an unpadded Masonite seat? Compare the fixed-height 62 series.\u003c\/a\u003e\u003c\/p\u003e\u003c\/section\u003e\u003cdiv class=\"bts-nps-detail-grid\"\u003e\n\u003cfigure\u003e\u003cdiv class=\"bts-nps-detail-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/6430B_5_lupzx9.jpg?v=1793834556\" alt=\"A cushioned sitting surface\" width=\"600\" height=\"450\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cfigcaption\u003e\u003ch3\u003eA cushioned sitting surface\u003c\/h3\u003e\n\u003cp\u003eNPS describes an 11.5-inch vinyl-padded insert set into the 14-inch steel seat pan. Manufacturer component details list 0.5-inch padding and a 4.75mm MDF core.\u003c\/p\u003e\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cdiv class=\"bts-nps-detail-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/6430B-10_5_lwowrs.jpg?v=1793834556\" alt=\"Two coordinated color options\" width=\"600\" height=\"450\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cfigcaption\u003e\u003ch3\u003eTwo coordinated color options\u003c\/h3\u003e\n\u003cp\u003eChoose grey vinyl with a grey frame, or black vinyl with a black frame. Upholstery and frame are paired, not independently selectable color choices.\u003c\/p\u003e\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cdiv class=\"bts-nps-detail-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/6430B_6_xyr2ii.jpg?v=1793834555\" alt=\"Steel support beneath the seat\" width=\"600\" height=\"450\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cfigcaption\u003e\u003ch3\u003eSteel support beneath the seat\u003c\/h3\u003e\n\u003cp\u003eThe frame uses 18-gauge, 7\/8-inch outside-diameter steel tubing and a welded 5\/8-inch outside-diameter foot ring. Do not stand on the foot ring.\u003c\/p\u003e\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cdiv class=\"bts-nps-detail-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/6430B_3_qn0pha.jpg?v=1793834555\" alt=\"B adds back support\" width=\"600\" height=\"450\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cfigcaption\u003e\u003ch3\u003eB adds back support\u003c\/h3\u003e\n\u003cp\u003eB models include a backrest that adjusts 2 inches vertically and 2 inches forward\/back. That positioning adjustment does not change the fixed seat height.\u003c\/p\u003e\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cdiv class=\"bts-nps-detail-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/6430B_7_bdu7y4.jpg?v=1793834555\" alt=\"Glides at the floor\" width=\"600\" height=\"450\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cfigcaption\u003e\u003ch3\u003eGlides at the floor\u003c\/h3\u003e\n\u003cp\u003eInspect the glides, welds and fasteners regularly. Use only on a stable, flat, dry indoor surface and stop use if the stool is unstable or damaged.\u003c\/p\u003e\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cdiv class=\"bts-nps-detail-media\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/6430B_1_tnjhux.jpg?v=1793834555\" alt=\"Select for your actual work surface\" width=\"600\" height=\"450\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cfigcaption\u003e\u003ch3\u003eSelect for your actual work surface\u003c\/h3\u003e\n\u003cp\u003eCatalogued seat heights are 18, 24 and 30 inches. Confirm finished height and floor footprint before planning tight clearances; the seat diameter is not the maximum base width.\u003c\/p\u003e\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\u003csection\u003e\u003ch2\u003eChoose the height around the actual work surface\u003c\/h2\u003e\n\u003cp\u003eMeasure the finished worktop, underside clearance and space for the user. Compare the fixed-height configurations in the selector and consider knee room and foot support. The 14-inch pan diameter does not describe the floor footprint.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp data-bts-stool-padded-fixed-specs\u003eChoose a fixed height, backrest and coordinated color above to see the selected model details.\u003c\/p\u003e\n\u003cdiv class=\"bts-nps-table-scroll\"\u003e\u003ctable\u003e\n\u003ccaption\u003eFixed-height padded 6400 series\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeat-height choices\u003c\/th\u003e\n\u003ctd\u003eChoose a fixed-height configuration in the selector. These models do not have a seat-height adjustment mechanism.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeat construction\u003c\/th\u003e\n\u003ctd\u003e14-inch steel pan; 11.5-inch vinyl-padded insert; manufacturer lists 0.5-inch padding and a 4.75mm MDF core.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame\u003c\/th\u003e\n\u003ctd\u003e18-gauge steel tubing, 7\/8-inch outside diameter; fixed legs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFoot ring\u003c\/th\u003e\n\u003ctd\u003e5\/8-inch outside-diameter welded steel tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBackrest option\u003c\/th\u003e\n\u003ctd\u003eB models only; 2 inches vertical and 2 inches forward\/back positioning adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColor combinations\u003c\/th\u003e\n\u003ctd\u003eGrey vinyl \/ grey frame; Black vinyl \/ black frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeat-height mechanism\u003c\/th\u003e\n\u003ctd\u003eNone on these fixed models. Adjustable H\/HB siblings are not included.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSafe use\u003c\/th\u003e\n\u003ctd\u003eFollow the manufacturer’s assembly and safe-use instructions. Do not stand on the seat or foot ring.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUpholstery test scope\u003c\/th\u003e\n\u003ctd\u003eTB117-2013 prototype cover\/filling sample results, not finished-stool open-flame certification or a fireproof claim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePacking \/ freight\u003c\/th\u003e\n\u003ctd\u003eRequest packing and freight details for your selected configuration and quantity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003eRequest freight details for your selected configuration and quantity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer-listed lead time\u003c\/th\u003e\n\u003ctd\u003e1–2 days, not a transit or delivery guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e10-year limited manufacturer warranty, subject to complete terms and exclusions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eChoose the exact configuration\u003c\/h2\u003e\n\u003cp\u003eList Prices are in USD for the configured stool. Freight is quoted separately. Your quantity counts stools, not cartons; no carton multiplier has been applied to these prices.\u003c\/p\u003e\n\u003cdiv class=\"bts-nps-table-scroll\"\u003e\u003ctable\u003e\n\u003ccaption\u003eApproved configurations and List Prices in USD\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eCatalogued height\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eBackrest\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eVinyl \/ frame\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eList Price\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6430B-10\u003c\/th\u003e\n\u003ctd\u003e30 inches\u003c\/td\u003e\n\u003ctd\u003eWith Backrest\u003c\/td\u003e\n\u003ctd\u003eBlack \/ Black\u003c\/td\u003e\n\u003ctd\u003e$173.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6430B\u003c\/th\u003e\n\u003ctd\u003e30 inches\u003c\/td\u003e\n\u003ctd\u003eWith Backrest\u003c\/td\u003e\n\u003ctd\u003eGrey \/ Grey\u003c\/td\u003e\n\u003ctd\u003e$172.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6424B-10\u003c\/th\u003e\n\u003ctd\u003e24 inches\u003c\/td\u003e\n\u003ctd\u003eWith Backrest\u003c\/td\u003e\n\u003ctd\u003eBlack \/ Black\u003c\/td\u003e\n\u003ctd\u003e$154.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6424B\u003c\/th\u003e\n\u003ctd\u003e24 inches\u003c\/td\u003e\n\u003ctd\u003eWith Backrest\u003c\/td\u003e\n\u003ctd\u003eGrey \/ Grey\u003c\/td\u003e\n\u003ctd\u003e$153.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6418B\u003c\/th\u003e\n\u003ctd\u003e18 inches\u003c\/td\u003e\n\u003ctd\u003eWith Backrest\u003c\/td\u003e\n\u003ctd\u003eGrey \/ Grey\u003c\/td\u003e\n\u003ctd\u003e$146.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6418B-10\u003c\/th\u003e\n\u003ctd\u003e18 inches\u003c\/td\u003e\n\u003ctd\u003eWith Backrest\u003c\/td\u003e\n\u003ctd\u003eBlack \/ Black\u003c\/td\u003e\n\u003ctd\u003e$146.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6430-10\u003c\/th\u003e\n\u003ctd\u003e30 inches\u003c\/td\u003e\n\u003ctd\u003eBackless\u003c\/td\u003e\n\u003ctd\u003eBlack \/ Black\u003c\/td\u003e\n\u003ctd\u003e$121.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6430\u003c\/th\u003e\n\u003ctd\u003e30 inches\u003c\/td\u003e\n\u003ctd\u003eBackless\u003c\/td\u003e\n\u003ctd\u003eGrey \/ Grey\u003c\/td\u003e\n\u003ctd\u003e$120.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6424-10\u003c\/th\u003e\n\u003ctd\u003e24 inches\u003c\/td\u003e\n\u003ctd\u003eBackless\u003c\/td\u003e\n\u003ctd\u003eBlack \/ Black\u003c\/td\u003e\n\u003ctd\u003e$102.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6424\u003c\/th\u003e\n\u003ctd\u003e24 inches\u003c\/td\u003e\n\u003ctd\u003eBackless\u003c\/td\u003e\n\u003ctd\u003eGrey \/ Grey\u003c\/td\u003e\n\u003ctd\u003e$101.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6418\u003c\/th\u003e\n\u003ctd\u003e18 inches\u003c\/td\u003e\n\u003ctd\u003eBackless\u003c\/td\u003e\n\u003ctd\u003eGrey \/ Grey\u003c\/td\u003e\n\u003ctd\u003e$94.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6418-10\u003c\/th\u003e\n\u003ctd\u003e18 inches\u003c\/td\u003e\n\u003ctd\u003eBackless\u003c\/td\u003e\n\u003ctd\u003eBlack \/ Black\u003c\/td\u003e\n\u003ctd\u003e$94.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eWhat arrives, and how freight is confirmed\u003c\/h2\u003e\n\u003cp\u003eThese are fixed-leg models. B versions include the backrest components for installation; the combined instructions also describe H leg accessories that are not part of these configurations. Check supplied parts and hardware before use.\u003c\/p\u003e\n\u003cp\u003eRequest packing, freight and receiving details for the selected configuration, quantity and destination.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eCare, documents and support\u003c\/h2\u003e\n\u003cp\u003eUse mild soap, water and a soft cloth, then dry thoroughly. Avoid harsh or abrasive cleaners, ammonia and excess heat. Use indoors on a stable, flat, dry surface; do not stand on the stool or foot ring, rock or jump. Inspect welds, glides and fasteners and stop use if damaged or unstable.\u003c\/p\u003e\n\u003cp\u003eRead the complete assembly, care and component-test documents below. Test results apply to the samples and conditions identified in each report.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:16px 0;\"\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1709745637\/Product%20Assets\/Literature\/Sell%20Sheets\/NPS_6400_and_6500_Series_Sell_Sheet_-_Final_qgrn9c.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"flex:1 1 230px;display:block;min-width:0;padding:16px;border:1px solid #cbd7df;border-radius:8px;background:#fff;color:#235c86;text-decoration:none;\"\u003e\u003cstrong style=\"display:block;margin-bottom:8px;\"\u003eSell Sheet ↗\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;line-height:1.6;color:#526b7b;\"\u003eComplete 6400-series product sheet. This listing covers the fixed-height and B backrest models.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1789146901\/Product%20Assets\/Literature\/Assembly%20Instructions\/Assembly_Instructions_6200_6300_6400_Series_-_Backrest_Adjustable_Height_Legs_zhu3tf.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"flex:1 1 230px;display:block;min-width:0;padding:16px;border:1px solid #cbd7df;border-radius:8px;background:#fff;color:#235c86;text-decoration:none;\"\u003e\u003cstrong style=\"display:block;margin-bottom:8px;\"\u003eAssembly Instructions ↗\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;line-height:1.6;color:#526b7b;\"\u003eBackrest installation applies to B models. Adjustable-leg pages describe H accessories, not parts included with these fixed SKUs.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1745282196\/Product%20Assets\/Literature\/Maintenance%20and%20Care%20Instructions\/Care_Instructions-_Stools_tbwevq.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"flex:1 1 230px;display:block;min-width:0;padding:16px;border:1px solid #cbd7df;border-radius:8px;background:#fff;color:#235c86;text-decoration:none;\"\u003e\u003cstrong style=\"display:block;margin-bottom:8px;\"\u003eCare Instructions ↗\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;line-height:1.6;color:#526b7b;\"\u003eComplete manufacturer care guidance. Use the vinyl and steel care sections.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1764554694\/Website%20Assets\/Documents\/Cal117\/6400_6500_Series_Cal117_Report_11172025_lhnupu.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"flex:1 1 230px;display:block;min-width:0;padding:16px;border:1px solid #cbd7df;border-radius:8px;background:#fff;color:#235c86;text-decoration:none;\"\u003e\u003cstrong style=\"display:block;margin-bottom:8px;\"\u003eUpholstery smolder-test report ↗\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;line-height:1.6;color:#526b7b;\"\u003eFull TB117-2013 report on prototype Foam-BF and 64V PVC Cover samples. Cover and filling sections conforming. Not finished-stool open-flame certification or fireproofing.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1786982576\/Website%20Assets\/Documents\/MAS\/2027-08_National_Public_Seating-_9362-BT_Banquet_Chair_2600314_rx5w6b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"flex:1 1 230px;display:block;min-width:0;padding:16px;border:1px solid #cbd7df;border-radius:8px;background:#fff;color:#235c86;text-decoration:none;\"\u003e\u003cstrong style=\"display:block;margin-bottom:8px;\"\u003eMAS emissions certificate ↗\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;line-height:1.6;color:#526b7b;\"\u003e6400 padded stools appear in the low-emitting seating bracket on page 2. Valid August 2026–August 2027; not individual testing of every configuration.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1789146901\/Product%20Assets\/Literature\/Assembly%20Instructions\/Assembly_Instructions_6200_6300_6400_Series_-_Backrest_Adjustable_Height_Legs_zhu3tf.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"flex:1 1 230px;display:block;min-width:0;padding:16px;border:1px solid #cbd7df;border-radius:8px;background:#fff;color:#235c86;text-decoration:none;\"\u003e\u003cstrong style=\"display:block;margin-bottom:8px;\"\u003eAssembly Instructions ↗\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;line-height:1.6;color:#526b7b;\"\u003eComplete combined instructions. Use the backrest installation pages for fixed-height B models.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/res.cloudinary.com\/da3rom333\/image\/upload\/v1763495521\/Product%20Assets\/Literature\/Terms%20and%20Conditions\/2025_Warranty_hvyssh.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"flex:1 1 230px;display:block;min-width:0;padding:16px;border:1px solid #cbd7df;border-radius:8px;background:#fff;color:#235c86;text-decoration:none;\"\u003e\u003cstrong style=\"display:block;margin-bottom:8px;\"\u003eWarranty ↗\u003c\/strong\u003e\u003cspan style=\"display:block;font-size:13px;line-height:1.6;color:#526b7b;\"\u003eManufacturer limited-warranty terms and exclusions, not an unconditional return guarantee.\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv data-bts-nps-faq-style=\"wood-reference\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/FAQPage\" style=\"width:100%;padding:20px 0;font-family:'Open Sans',sans-serif;font-weight:300;color:#333;line-height:1.15;\"\u003e\n\u003ch3 style=\"font-size:1.1rem;font-weight:600;margin:0 0 16px;font-family:'Open Sans',sans-serif;line-height:1.15;color:#333;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border:1px solid #e0e0e0;border-radius:8px;margin:0 0 10px;background:#fff;padding:0;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor:pointer;padding:14px 16px;font-size:1rem;font-weight:600;list-style-position:inside;\"\u003eIs the seat height adjustable?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding:0 16px 14px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size:.97rem;line-height:1.6;margin:0;\"\u003eNo. This page covers the fixed-height 6418, 6424 and 6430 models and their B\/backrest and color versions. B changes the backrest position, not the seat height. Adjustable H\/HB models and swivel stools are separate designs.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border:1px solid #e0e0e0;border-radius:8px;margin:0 0 10px;background:#fff;padding:0;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor:pointer;padding:14px 16px;font-size:1rem;font-weight:600;list-style-position:inside;\"\u003eWhat is inside the padded seat?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding:0 16px 14px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size:.97rem;line-height:1.6;margin:0;\"\u003eThe manufacturer describes an 11.5-inch vinyl-padded insert in a 14-inch steel seat pan, with 0.5-inch padding and a 4.75mm MDF core. It is not the bare Masonite sitting surface of the 62 series. Do not interpret the insert dimension as the entire floor footprint.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border:1px solid #e0e0e0;border-radius:8px;margin:0 0 10px;background:#fff;padding:0;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor:pointer;padding:14px 16px;font-size:1rem;font-weight:600;list-style-position:inside;\"\u003eAre upholstery and frame colors separate choices?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding:0 16px 14px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size:.97rem;line-height:1.6;margin:0;\"\u003eNo. Grey vinyl is paired with a grey frame. The -10 black option pairs black vinyl with a black frame. The color selector chooses one coordinated combination, not separate upholstery and frame finishes.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border:1px solid #e0e0e0;border-radius:8px;margin:0 0 10px;background:#fff;padding:0;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor:pointer;padding:14px 16px;font-size:1rem;font-weight:600;list-style-position:inside;\"\u003eWhat does the B backrest option change?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding:0 16px 14px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size:.97rem;line-height:1.6;margin:0;\"\u003eB models add a backrest with 2 inches of vertical and 2 inches of forward\/back positioning adjustment. Backrest installation is covered in the first part of the complete assembly instructions. It does not add seat-height adjustment.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border:1px solid #e0e0e0;border-radius:8px;margin:0 0 10px;background:#fff;padding:0;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor:pointer;padding:14px 16px;font-size:1rem;font-weight:600;list-style-position:inside;\"\u003eDoes quantity one mean one stool or one carton?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding:0 16px 14px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size:.97rem;line-height:1.6;margin:0;\"\u003eQuantity one means one configured stool, not a carton. Request packing and freight details for your selected configuration and quantity.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border:1px solid #e0e0e0;border-radius:8px;margin:0 0 10px;background:#fff;padding:0;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor:pointer;padding:14px 16px;font-size:1rem;font-weight:600;list-style-position:inside;\"\u003eWhat does the upholstery report cover?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding:0 16px 14px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size:.97rem;line-height:1.6;margin:0;\"\u003eTB117-2013 results cover the stated prototype upholstery cover and filling samples. They do not establish finished-stool open-flame certification or fireproofing. Read the complete component report for its test conditions and sample scope.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border:1px solid #e0e0e0;border-radius:8px;margin:0 0 10px;background:#fff;padding:0;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor:pointer;padding:14px 16px;font-size:1rem;font-weight:600;list-style-position:inside;\"\u003eIs assembly required?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding:0 16px 14px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size:.97rem;line-height:1.6;margin:0;\"\u003eInspect all components before use. B models require fitting the backrest and its hardware according to the complete instructions. Adjustable-leg instructions in that combined document apply to H accessories, not the fixed-leg models sold here. Check fasteners, glides and welds regularly and do not use an unstable or damaged stool.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"border:1px solid #e0e0e0;border-radius:8px;margin:0 0 10px;background:#fff;padding:0;\"\u003e\u003csummary itemprop=\"name\" style=\"cursor:pointer;padding:14px 16px;font-size:1rem;font-weight:600;list-style-position:inside;\"\u003eDoes the manufacturer lead time mean guaranteed delivery?\u003c\/summary\u003e\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\" style=\"padding:0 16px 14px;\"\u003e\u003cp itemprop=\"text\" style=\"font-size:.97rem;line-height:1.6;margin:0;\"\u003eNo. A manufacturer lead time is not a delivery guarantee. Confirm current availability, dispatch, freight and receiving arrangements when requesting a quote.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"National Public Seating","offers":[{"title":"30 inches \/ With Backrest \/ Black","offer_id":53456326426922,"sku":"6430B-10","price":173.0,"currency_code":"USD","in_stock":true},{"title":"30 inches \/ With Backrest \/ Grey","offer_id":53456326459690,"sku":"6430B","price":172.0,"currency_code":"USD","in_stock":true},{"title":"24 inches \/ With Backrest \/ Black","offer_id":53456326492458,"sku":"6424B-10","price":154.0,"currency_code":"USD","in_stock":true},{"title":"24 inches \/ With Backrest \/ Grey","offer_id":53456326525226,"sku":"6424B","price":153.0,"currency_code":"USD","in_stock":true},{"title":"18 inches \/ With Backrest \/ Grey","offer_id":53456326557994,"sku":"6418B","price":146.0,"currency_code":"USD","in_stock":true},{"title":"18 inches \/ With Backrest \/ Black","offer_id":53456326590762,"sku":"6418B-10","price":146.0,"currency_code":"USD","in_stock":true},{"title":"30 inches \/ Backless \/ Black","offer_id":53456326623530,"sku":"6430-10","price":121.0,"currency_code":"USD","in_stock":true},{"title":"30 inches \/ Backless \/ Grey","offer_id":53456326656298,"sku":"6430","price":120.0,"currency_code":"USD","in_stock":true},{"title":"24 inches \/ Backless \/ Black","offer_id":53456326689066,"sku":"6424-10","price":102.0,"currency_code":"USD","in_stock":true},{"title":"24 inches \/ Backless \/ Grey","offer_id":53456326721834,"sku":"6424","price":101.0,"currency_code":"USD","in_stock":true},{"title":"18 inches \/ Backless \/ Grey","offer_id":53456326754602,"sku":"6418","price":94.0,"currency_code":"USD","in_stock":true},{"title":"18 inches \/ Backless \/ Black","offer_id":53456326787370,"sku":"6418-10","price":94.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/6430B-10_1_itty9i.jpg?v=1793834555","url":"https:\/\/bluetigerscientific.com\/products\/nps-64-series-fixed-height-vinyl-padded-lab-stools","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}