{"title":"Laser Seal Rings","description":"\u003cp\u003eAftermarket seal rings for laser cutting head protective window drawers.\u003c\/p\u003e","products":[{"product_id":"raytools-aftermarket-protective-window-seal-ring-for-27-9-x-4-1-37-x-7-windows","title":"Raytools Aftermarket Protective Window Seal Ring, for 27.9 x 4.1 \u0026 37 x 7 Windows","description":"\u003cdiv style=\"font-family:Roboto,sans-serif;color:#1a1a1a;line-height:1.6\"\u003e\n\u003cstyle\u003e@import url('https:\/\/fonts.googleapis.com\/css2?family=Roboto+Condensed:wght@700\u0026family=Roboto:wght@400;700;900\u0026display=swap');.spm-c{border:1px solid #d1d1d1;background:#fff;margin-bottom:25px;overflow:hidden}.spm-h{padding:15px 20px;background:#ffce02;border-bottom:1px solid #d1d1d1;font-weight:900;text-transform:uppercase;font-size:16px;color:#000;letter-spacing:.05em;font-family:'Roboto Condensed',sans-serif}.spm-t{width:100%;border-collapse:collapse;font-size:15px}.spm-t th{padding:12px 10px;text-align:left;background:#f4f4f4;font-size:12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid #d1d1d1;color:#000}.spm-t td{padding:11px 10px;border-bottom:1px solid #eee;text-align:left;vertical-align:top}.spmL{font-weight:700;color:#333;background:#fcfcfc;width:38%}.spm-sub{display:block;color:#777;font-size:12.5px;margin-top:2px}.spm-chip{display:inline-block;margin:0 8px 8px 0;padding:6px 12px;border:1px solid #d1d1d1;background:#fcfcfc;font-size:14px;font-weight:700;color:#000}.spm-h2{font-family:'Roboto Condensed',sans-serif;font-size:24px;font-weight:900;color:#000;text-transform:uppercase;margin:40px 0 20px;letter-spacing:.05em;border-bottom:3px solid #ffce02;padding-bottom:15px}.spm-p{font-size:16px;line-height:1.8;margin:0 0 18px}@media(max-width:700px){.spmL{width:auto}}\u003c\/style\u003e\n\u003cp class=\"spm-p\"\u003eHigh temperature seal rings for Raytools protective window drawers: the 32.2 x 24 x 3.55 mm seal for the D27.9 x 4.1 mm lower window (Raytools 11021M2110007, BT210S, BT240S, BM109, BM110, BM111) and the 42.5 mm spring seal for the D37 x 7 mm window (11021M2110005, BM114, BM114S, BM115, BM06K, BS08K).\u003c\/p\u003e\n\u003cp class=\"spm-p\"\u003eThe seal holds the protective window flat in its drawer and keeps cutting fume and assist gas out of the optical cavity. A flattened, hardened or heat damaged seal lets the window shift and lets contamination reach the focusing lens.\u003c\/p\u003e\n\u003cp class=\"spm-p\"\u003eReplace the seal whenever it is deformed or discoloured, and keep spares with your protective windows. 1 pack, 5 pack and 10 pack.\u003c\/p\u003e\n\u003ch2 class=\"spm-h2\"\u003eTechnical Properties \u0026amp; Sizes\u003c\/h2\u003e\n\u003cdiv class=\"spm-c\"\u003e\n\u003cdiv class=\"spm-h\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable class=\"spm-t\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh temperature elastomer \/ spring seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eSizes\u003c\/td\u003e\n\u003ctd\u003e32.2 x 24 x 3.55 mm, 42.5 x 4 x 3.2 mm (spring seal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFits\u003c\/td\u003e\n\u003ctd\u003eRaytools protective window drawers for 27.9 x 4.1 and 37 x 7 mm windows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003ePack Options\u003c\/td\u003e\n\u003ctd\u003e1 pack, 5 pack, 10 pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spm-c\"\u003e\n\u003cdiv class=\"spm-h\"\u003eCompatibility\u003c\/div\u003e\n\u003cdiv style=\"padding:20px\"\u003e\n\u003cp style=\"margin:0 0 10px;font-weight:700;color:#333\"\u003eRaytools cutting heads\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bm06k-laser-head-parts\" style=\"text-decoration:none\"\u003eBM06K\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bm109-laser-head-parts\" style=\"text-decoration:none\"\u003eBM109\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bm110-laser-head-parts\" style=\"text-decoration:none\"\u003eBM110\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bm111-laser-head-parts\" style=\"text-decoration:none\"\u003eBM111\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bm114-laser-head-parts\" style=\"text-decoration:none\"\u003eBM114\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bm114s-laser-head-parts\" style=\"text-decoration:none\"\u003eBM114S\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bm115-laser-head-parts\" style=\"text-decoration:none\"\u003eBM115\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bs08k-laser-head-parts\" style=\"text-decoration:none\"\u003eBS08K\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bt210s-laser-head-parts\" style=\"text-decoration:none\"\u003eBT210S\u003c\/a\u003e\u003ca class=\"spm-chip\" href=\"\/en-in\/collections\/raytools-bt240s-laser-head-parts\" style=\"text-decoration:none\"\u003eBT240S\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#666;margin:0 0 18px\"\u003ePer Raytools' seal ring table. Match the window size in your drawer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spm-c\"\u003e\n\u003cdiv class=\"spm-h\"\u003eFind Your Size by Part Number\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable class=\"spm-t\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003cth\u003eRaytools Part No.\u003cspan class=\"spm-sub\"\u003e(SPM Part No.)\u003c\/span\u003e\n\u003c\/th\u003e\n\u003cth\u003eFits\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003e32.2 x 24 x 3.55 mm, for 27.9 x 4.1 window\u003c\/td\u003e\n\u003ctd\u003e32.2 x 24 x 3.55 mm\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e11021M2110007\u003c\/strong\u003e\u003cspan class=\"spm-sub\"\u003e(SPM-LAS-2116-322X24X355FOR2)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBT210S, BT240S, BM109, BM110, BM111\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003e42.5 x 4 x 3.2 mm, for 37 x 7 window\u003c\/td\u003e\n\u003ctd\u003e42.5 x 4 x 3.2 mm (spring seal)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e11021M2110005\u003c\/strong\u003e\u003cspan class=\"spm-sub\"\u003e(SPM-LAS-2116-425X4X32FOR37X)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eBM114, BM114S, BM115, BM06K, BS08K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"spm-h2\"\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\n\u003cp class=\"spm-p\"\u003e\u003cstrong\u003eWindow changes\u003c\/strong\u003e\u003cbr\u003eFit a fresh seal when a window change shows the old seal flattened, hardened or stuck to the window.\u003c\/p\u003e\n\u003cp class=\"spm-p\"\u003e\u003cstrong\u003eKeeping optics clean\u003c\/strong\u003e\u003cbr\u003eA good seal stops fume and gas bypassing the window and contaminating the focusing lens.\u003c\/p\u003e\n\u003cp class=\"spm-p\"\u003e\u003cstrong\u003eFixing window movement\u003c\/strong\u003e\u003cbr\u003eIf windows crack or sit unevenly in the drawer, replace the seal before the next window.\u003c\/p\u003e\n\u003cp class=\"spm-p\"\u003e\u003cstrong\u003eSpares kit\u003c\/strong\u003e\u003cbr\u003eKeep seals with your protective window stock so both are changed together.\u003c\/p\u003e\n\u003ch2 class=\"spm-h2\"\u003ePrice Beat Guarantee\u003c\/h2\u003e\n\u003cp class=\"spm-p\"\u003eFound this part cheaper elsewhere? Send us the listing and we will beat it under our \u003ca href=\"\/en-in\/pages\/find-it-cheaper-we-will-beat-it-by-5\" style=\"color:#000;text-decoration:underline\"\u003ePrice Beat Guarantee\u003c\/a\u003e. Every order is also covered by our \u003ca href=\"\/en-in\/pages\/30-day-money-back-guarante\" style=\"color:#000;text-decoration:underline\"\u003e30 day money back guarantee\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2 class=\"spm-h2\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom:22px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"margin:0 0 8px;font-size:15px;font-weight:700\"\u003eWhich seal do I need?\u003c\/h4\u003e\n\u003cp style=\"margin:0;font-size:14px;line-height:1.7;color:#333\"\u003eMatch the protective window size in your drawer: 27.9 x 4.1 mm windows take the 32.2 x 24 x 3.55 mm seal, 37 x 7 mm windows take the 42.5 mm spring seal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:22px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"margin:0 0 8px;font-size:15px;font-weight:700\"\u003eAre these genuine Raytools seals?\u003c\/h4\u003e\n\u003cp style=\"margin:0;font-size:14px;line-height:1.7;color:#333\"\u003eNo. They are aftermarket seals made to the same dimensions. Raytools part numbers are listed so you can match the seal you are replacing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:22px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"margin:0 0 8px;font-size:15px;font-weight:700\"\u003eHow often should seals be replaced?\u003c\/h4\u003e\n\u003cp style=\"margin:0;font-size:14px;line-height:1.7;color:#333\"\u003eWhen they are flattened, hardened, cracked or heat discoloured. Many shops change the seal every few window changes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:22px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"margin:0 0 8px;font-size:15px;font-weight:700\"\u003eDo you ship worldwide?\u003c\/h4\u003e\n\u003cp style=\"margin:0;font-size:14px;line-height:1.7;color:#333\"\u003eYes. Shipping options and costs for your country are shown at checkout.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:50px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#d1d1d1;border:1px solid #d1d1d1;margin-bottom:20px\" class=\"spm-trust\"\u003e\n\u003ca href=\"\/en-in\/pages\/30-day-money-back-guarante\" style=\"background:#fff;padding:40px 15px;text-decoration:none;display:flex;flex-direction:column;align-items:center;text-align:center;color:#1a1a1a\"\u003e\u003csvg style=\"width:32px;height:32px;margin-bottom:15px;fill:#ffce02\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 1L3 5v6c0 5.55 3.84 10.74 9 12 5.16-1.26 9-6.45 9-12V5l-9-4zm-2 16l-4-4 1.41-1.41L10 14.17l6.59-6.59L18 9l-8 8z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cspan style=\"font-family:'Roboto Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:0.1em\"\u003e30-Day Money Back Guarantee\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/en-in\/pages\/delivery-information\" style=\"background:#fff;padding:40px 15px;text-decoration:none;display:flex;flex-direction:column;align-items:center;text-align:center;color:#1a1a1a\"\u003e\u003csvg style=\"width:32px;height:32px;margin-bottom:15px;fill:#ffce02\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cspan style=\"font-family:'Roboto Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:0.1em\"\u003eWorldwide Delivery\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/en-in\/pages\/find-it-cheaper-we-will-beat-it-by-5\" style=\"background:#fff;padding:40px 15px;text-decoration:none;display:flex;flex-direction:column;align-items:center;text-align:center;color:#1a1a1a\"\u003e\u003csvg style=\"width:32px;height:32px;margin-bottom:15px;fill:#ffce02\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M21.41 11.58l-9-9C12.05 2.22 11.55 2 11 2H4c-1.1 0-2 .9-2 2v7c0 .55.22 1.05.59 1.42l9 9c.36.36.86.58 1.41.58.55 0 1.05-.22 1.41-.59l7-7c.37-.36.59-.86.59-1.41 0-.55-.23-1.06-.59-1.42zM5.5 8.25c-.69 0-1.25-.56-1.25-1.25s.56-1.25 1.25-1.25 1.25.56 1.25 1.25-.56 1.25-1.25 1.25z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cspan style=\"font-family:'Roboto Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:0.1em\"\u003ePrice Beat Guarantee\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@graph\": [{\"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Which seal do I need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Match the protective window size in your drawer: 27.9 x 4.1 mm windows take the 32.2 x 24 x 3.55 mm seal, 37 x 7 mm windows take the 42.5 mm spring seal.\"}}, {\"@type\": \"Question\", \"name\": \"Are these genuine Raytools seals?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. They are aftermarket seals made to the same dimensions. Raytools part numbers are listed so you can match the seal you are replacing.\"}}, {\"@type\": \"Question\", \"name\": \"How often should seals be replaced?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"When they are flattened, hardened, cracked or heat discoloured. Many shops change the seal every few window changes.\"}}, {\"@type\": \"Question\", \"name\": \"Do you ship worldwide?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Shipping options and costs for your country are shown at checkout.\"}}]}]}\u003c\/script\u003e","brand":"Spare Part Mart","offers":[{"title":"32.2 x 24 x 3.55 mm, for 27.9 x 4.1 window \/ 1 Pack","offer_id":67557084365100,"sku":"SPM-LAS-2116-322X24X355FOR2-P1","price":6.4,"currency_code":"USD","in_stock":true},{"title":"32.2 x 24 x 3.55 mm, for 27.9 x 4.1 window \/ 5 Pack","offer_id":67557084397868,"sku":"SPM-LAS-2116-322X24X355FOR2-P5","price":29.45,"currency_code":"USD","in_stock":true},{"title":"42.5 x 4 x 3.2 mm, for 37 x 7 window \/ 1 Pack","offer_id":67557084430636,"sku":"SPM-LAS-2116-425X4X32FOR37X-P1","price":12.77,"currency_code":"USD","in_stock":true},{"title":"42.5 x 4 x 3.2 mm, for 37 x 7 window \/ 5 Pack","offer_id":67557084463404,"sku":"SPM-LAS-2116-425X4X32FOR37X-P5","price":58.75,"currency_code":"USD","in_stock":true},{"title":"42.5 x 4 x 3.2 mm, for 37 x 7 window \/ 10 Pack","offer_id":67557084496172,"sku":"SPM-LAS-2116-425X4X32FOR37X-P10","price":108.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/9152\/6700\/files\/spm_1.jpg?v=1790915685"}],"url":"https:\/\/sparepartmart.co\/en-in\/collections\/laser-seals.oembed","provider":"Spare Part Mart","version":"1.0","type":"link"}