{"product_id":"dewalt-n926358-seal-genuine-oem-replacement-pneumatic-nailer-gasket-seal","title":"DeWalt N926358 Seal – Genuine OEM Replacement Pneumatic Nailer Gasket Seal","description":"\u003cdiv class=\"\" data-turn-id-container=\"31b1e030-7ef5-430e-a3ae-009215758657\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\" data-turn-id=\"31b1e030-7ef5-430e-a3ae-009215758657\" data-turn-id-container=\"31b1e030-7ef5-430e-a3ae-009215758657\" data-testid=\"conversation-turn-577\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-36\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-36\" data-turn-id-container=\"request-6a564ce8-dd20-83ea-a458-fe6abd848766-36\" data-testid=\"conversation-turn-578\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9ffd7ea3-b3c6-43da-b8ac-d217b199a2d0\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"183\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e N926358\u003cbr data-start=\"24\" data-end=\"27\"\u003e\u003cstrong data-start=\"27\" data-end=\"40\"\u003eCategory:\u003c\/strong\u003e Pneumatic Nailer Parts → Seals \u0026amp; Gaskets → Gasket Seals\u003cbr data-start=\"96\" data-end=\"99\"\u003e\u003cstrong data-start=\"99\" data-end=\"108\"\u003eType:\u003c\/strong\u003e DeWalt N926358 Seal – Genuine OEM Replacement Pneumatic Nailer Gasket Seal\u003c\/p\u003e\n\u003chr data-start=\"185\" data-end=\"188\"\u003e\n\u003cp data-start=\"268\" data-end=\"804\"\u003eThe \u003cstrong data-start=\"272\" data-end=\"295\"\u003eDeWalt N926358 Seal\u003c\/strong\u003e is a genuine OEM replacement gasket designed for compatible \u003cstrong data-start=\"356\" data-end=\"397\"\u003eDeWalt pneumatic nailers and staplers\u003c\/strong\u003e. This precision gasket forms an airtight seal between mating components within the nailer's air system, helping maintain proper air pressure during each firing cycle. Manufactured to original equipment specifications, the \u003cstrong data-start=\"620\" data-end=\"631\"\u003eN926358\u003c\/strong\u003e provides a direct-fit replacement for worn, damaged, or leaking seals, restoring reliable pneumatic performance and reducing air loss.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1027\" data-end=\"1030\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1032\" data-end=\"1058\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1060\" data-end=\"1418\"\u003e\n\u003cli data-section-id=\"9u57jf\" data-start=\"1060\" data-end=\"1086\"\u003e\n\u003cstrong data-start=\"1062\" data-end=\"1078\"\u003ePart Number:\u003c\/strong\u003e N926358\u003c\/li\u003e\n\u003cli data-section-id=\"1platsi\" data-start=\"1087\" data-end=\"1124\"\u003eGenuine OEM DeWalt replacement part\u003c\/li\u003e\n\u003cli data-section-id=\"1268oml\" data-start=\"1125\" data-end=\"1183\"\u003eReplacement gasket seal for compatible pneumatic nailers\u003c\/li\u003e\n\u003cli data-section-id=\"17vojvs\" data-start=\"1184\" data-end=\"1241\"\u003eHelps create an airtight seal between mating components\u003c\/li\u003e\n\u003cli data-section-id=\"62wxom\" data-start=\"1242\" data-end=\"1272\"\u003eReduces internal air leakage\u003c\/li\u003e\n\u003cli data-section-id=\"6sogra\" data-start=\"1273\" data-end=\"1313\"\u003eRestores consistent firing performance\u003c\/li\u003e\n\u003cli data-section-id=\"2jzcxg\" data-start=\"1314\" data-end=\"1351\"\u003ePrecision-cut gasket for proper fit\u003c\/li\u003e\n\u003cli data-section-id=\"1bnmewn\" data-start=\"1352\" data-end=\"1418\"\u003eDirect-fit OEM replacement \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1420\" data-end=\"1423\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1425\" data-end=\"1452\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1454\" data-end=\"1478\"\u003e\u003cstrong data-start=\"1454\" data-end=\"1470\"\u003ePart Number:\u003c\/strong\u003e N926358\u003c\/p\u003e\n\u003cp data-start=\"1480\" data-end=\"1504\"\u003e\u003cstrong data-start=\"1480\" data-end=\"1497\"\u003eManufacturer:\u003c\/strong\u003e DeWalt\u003c\/p\u003e\n\u003cp data-start=\"1506\" data-end=\"1535\"\u003e\u003cstrong data-start=\"1506\" data-end=\"1523\"\u003eProduct Type:\u003c\/strong\u003e Gasket Seal\u003c\/p\u003e\n\u003cp data-start=\"1537\" data-end=\"1571\"\u003e\u003cstrong data-start=\"1537\" data-end=\"1550\"\u003eMaterial:\u003c\/strong\u003e OEM Sealing Material\u003c\/p\u003e\n\u003cp data-start=\"1573\" data-end=\"1616\"\u003e\u003cstrong data-start=\"1573\" data-end=\"1589\"\u003eApplication:\u003c\/strong\u003e Pneumatic Nailer \u0026amp; Stapler\u003c\/p\u003e\n\u003cp data-start=\"1618\" data-end=\"1635\"\u003e\u003cstrong data-start=\"1618\" data-end=\"1631\"\u003eOEM Part:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"1637\" data-end=\"1706\"\u003e\u003cstrong data-start=\"1637\" data-end=\"1650\"\u003eQuantity:\u003c\/strong\u003e Sold Individually \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1708\" data-end=\"1711\"\u003e\n\u003ch2 data-section-id=\"17z2fqi\" data-start=\"1713\" data-end=\"1739\"\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp data-start=\"1741\" data-end=\"1858\"\u003eThe \u003cstrong data-start=\"1745\" data-end=\"1768\"\u003eDeWalt N926358 Seal\u003c\/strong\u003e fits numerous compatible DeWalt pneumatic nailers and staplers, including models such as:\u003c\/p\u003e\n\u003ch3 data-section-id=\"gjy67d\" data-start=\"1860\" data-end=\"1870\"\u003eDeWalt\u003c\/h3\u003e\n\u003cul data-start=\"1872\" data-end=\"2030\"\u003e\n\u003cli data-section-id=\"19ozslt\" data-start=\"1872\" data-end=\"1884\"\u003e\u003cstrong data-start=\"1874\" data-end=\"1884\"\u003eD51238\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"19p4g9l\" data-start=\"1885\" data-end=\"1897\"\u003e\u003cstrong data-start=\"1887\" data-end=\"1897\"\u003eD51256\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"19p4h20\" data-start=\"1898\" data-end=\"1910\"\u003e\u003cstrong data-start=\"1900\" data-end=\"1910\"\u003eD51257\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"19p2za0\" data-start=\"1911\" data-end=\"1923\"\u003e\u003cstrong data-start=\"1913\" data-end=\"1923\"\u003eD51275\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"19p302j\" data-start=\"1924\" data-end=\"1936\"\u003e\u003cstrong data-start=\"1926\" data-end=\"1936\"\u003eD51276\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"mu70cn\" data-start=\"1937\" data-end=\"2030\"\u003eAdditional compatible DeWalt pneumatic fastening tools that specify \u003cstrong data-start=\"2007\" data-end=\"2030\"\u003epart number N926358\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2032\" data-end=\"2186\"\u003eAlways verify your tool model, type number, and original part number before ordering to ensure proper compatibility. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2188\" data-end=\"2191\"\u003e\n\u003ch2 data-section-id=\"snnf9f\" data-start=\"2193\" data-end=\"2223\"\u003eFunction of the Gasket Seal\u003c\/h2\u003e\n\u003cp data-start=\"2225\" data-end=\"2261\"\u003eThe \u003cstrong data-start=\"2229\" data-end=\"2245\"\u003eN926358 Seal\u003c\/strong\u003e is designed to:\u003c\/p\u003e\n\u003cul data-start=\"2263\" data-end=\"2576\"\u003e\n\u003cli data-section-id=\"13s5r9d\" data-start=\"2263\" data-end=\"2316\"\u003eCreate an airtight seal within the pneumatic system\u003c\/li\u003e\n\u003cli data-section-id=\"58en3f\" data-start=\"2317\" data-end=\"2347\"\u003ePrevent compressed air leaks\u003c\/li\u003e\n\u003cli data-section-id=\"1jwr9ab\" data-start=\"2348\" data-end=\"2384\"\u003eMaintain proper operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"17bcai7\" data-start=\"2385\" data-end=\"2428\"\u003eSupport consistent fastener driving force\u003c\/li\u003e\n\u003cli data-section-id=\"1fxh9o2\" data-start=\"2429\" data-end=\"2462\"\u003eImprove overall tool efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"8lqeqk\" data-start=\"2463\" data-end=\"2576\"\u003eRestore the factory sealing system of compatible DeWalt pneumatic nailers \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2578\" data-end=\"2581\"\u003e\n\u003ch2 data-section-id=\"1cnbljb\" data-start=\"2583\" data-end=\"2620\"\u003eCommon Signs Replacement Is Needed\u003c\/h2\u003e\n\u003cp data-start=\"2622\" data-end=\"2660\"\u003eReplace the gasket seal if you notice:\u003c\/p\u003e\n\u003cul data-start=\"2662\" data-end=\"2895\"\u003e\n\u003cli data-section-id=\"q9a693\" data-start=\"2662\" data-end=\"2697\"\u003eAir leaking from the tool housing\u003c\/li\u003e\n\u003cli data-section-id=\"1mbcq8g\" data-start=\"2698\" data-end=\"2726\"\u003eReduced nail driving power\u003c\/li\u003e\n\u003cli data-section-id=\"1uf64zu\" data-start=\"2727\" data-end=\"2760\"\u003eInconsistent firing performance\u003c\/li\u003e\n\u003cli data-section-id=\"ojzuf8\" data-start=\"2761\" data-end=\"2811\"\u003eVisible cracking, tearing, or compression damage\u003c\/li\u003e\n\u003cli data-section-id=\"1kwrze3\" data-start=\"2812\" data-end=\"2851\"\u003eLoss of air pressure during operation\u003c\/li\u003e\n\u003cli data-section-id=\"1xki8w6\" data-start=\"2852\" data-end=\"2895\"\u003eSeal deterioration after extended service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2897\" data-end=\"3042\"\u003eA worn gasket can allow compressed air to escape, reducing the nailer's efficiency and driving performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3044\" data-end=\"3047\"\u003e\n\u003ch2 data-section-id=\"10va281\" data-start=\"3049\" data-end=\"3080\"\u003eInstallation \u0026amp; Service Notes\u003c\/h2\u003e\n\u003cp data-start=\"3082\" data-end=\"3166\"\u003eDisconnect the nailer from the air supply and remove all fasteners before servicing.\u003c\/p\u003e\n\u003cp data-start=\"3168\" data-end=\"3718\"\u003eDisassemble the appropriate section of the nailer according to the manufacturer's service instructions to access the \u003cstrong data-start=\"3285\" data-end=\"3301\"\u003eN926358 Seal\u003c\/strong\u003e. Remove the old gasket carefully, clean all mating surfaces, and inspect nearby O-rings, valves, and sealing surfaces for wear or damage. Position the new gasket without stretching or folding it, then reassemble the tool evenly to ensure a proper seal. After reassembly, reconnect the air supply and test the nailer for proper operation and leaks before returning it to service. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3720\" data-end=\"3954\"\u003e\u003cstrong data-start=\"3720\" data-end=\"3734\"\u003eImportant:\u003c\/strong\u003e Whenever the tool is disassembled, inspect all seals and O-rings. Replacing worn sealing components together can help restore full pneumatic performance and reduce future air leaks. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3956\" data-end=\"3959\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3961\" data-end=\"3991\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3993\" data-end=\"4478\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"231str\" data-start=\"3993\" data-end=\"4075\"\u003eLubricate the nailer with pneumatic tool oil as recommended by the manufacturer.\u003c\/li\u003e\n\u003cli data-section-id=\"1b2yy7b\" data-start=\"4076\" data-end=\"4130\"\u003eUse clean, dry compressed air to minimize seal wear.\u003c\/li\u003e\n\u003cli data-section-id=\"1y2wuuc\" data-start=\"4131\" data-end=\"4188\"\u003eInspect gaskets and O-rings during routine maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"150s11o\" data-start=\"4189\" data-end=\"4256\"\u003eReplace damaged sealing components promptly to prevent air leaks.\u003c\/li\u003e\n\u003cli data-section-id=\"sd3z3z\" data-start=\"4257\" data-end=\"4315\"\u003eKeep internal sealing surfaces clean and free of debris.\u003c\/li\u003e\n\u003cli data-section-id=\"7xqeb\" data-start=\"4316\" data-end=\"4478\" data-is-last-node=\"\"\u003eUse genuine OEM replacement parts to maintain factory fit, proper air sealing, and long-term pneumatic nailer performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"DeWalt","offers":[{"title":"Default Title","offer_id":53587070058859,"sku":"N926358","price":6.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/N926358.jpg?v=1784660137","url":"https:\/\/generalsprayers.com\/products\/dewalt-n926358-seal-genuine-oem-replacement-pneumatic-nailer-gasket-seal","provider":"GeneralSprayers","version":"1.0","type":"link"}