{"title":"Washers \u0026 Seals","description":"\u003cp\u003eCopper crush washers, sealing washers and seals for brake, clutch and fuel fittings. Made and supplied by Pioneer 4x4, Devon.\u003c\/p\u003e","products":[{"product_id":"14mm-m14-copper-crush-washers-10-pack","title":"14mm \/ M14 Copper Crush Washers (10 Pack)","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Archivo:wght@600;700;800;900\u0026family=IBM+Plex+Mono:wght@400;500;600\u0026family=IBM+Plex+Sans:wght@400;500;600\u0026display=swap');\n.p4x4{--ink:#171B1E;--ink-soft:#4A5159;--paper:#EEF1F1;--panel:#fff;--line:#D2D7D6;--petrol:#0F4C5C;--petrol-deep:#0A353F;--amber:#50bb20;--danger:#A8392D;background:var(--paper);color:var(--ink);font-family:\"IBM Plex Sans\",system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}\n.p4x4 *{box-sizing:border-box;}\n.p4x4 .wrap{max-width:880px;margin:0 auto;padding:0 22px;}\n.p4x4 .mast{background:var(--petrol-deep);color:#EAF0F0;border-bottom:4px solid var(--amber);}\n.p4x4 .mast .wrap{padding:34px 22px 30px;}\n.p4x4 .eyebrow{font-family:\"IBM Plex Mono\",monospace;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#8FB6BD;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-bottom:1px solid rgba(255,255,255,.14);padding-bottom:14px;}\n.p4x4 .title{font-family:\"archivo\",sans-serif;font-weight:900;letter-spacing:-.01em;line-height:1.02;text-transform:uppercase;font-size:clamp(18px,3vw,26px);margin:22px 0 10px;color:#EAF0F0;}\n.p4x4 .lede{font-size:clamp(15px,2.2vw,18px);color:#C7D7D9;max-width:56ch;margin:0;}\n.p4x4 .body{padding:40px 0 8px;}\n.p4x4 .sec{margin-bottom:34px;}\n.p4x4 .label{font-family:\"IBM Plex Mono\",monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--petrol);display:flex;align-items:center;gap:12px;margin-bottom:12px;}\n.p4x4 .label::before{content:\"\";width:24px;height:2px;background:var(--amber);flex:none;}\n.p4x4 h2{font-family:\"archivo\",sans-serif;font-weight:800;font-size:clamp(16px,2.4vw,20px);line-height:1.1;letter-spacing:-.01em;margin:0 0 14px;color:var(--ink);}\n.p4x4 .panel h2{font-size:clamp(14px,2.2vw,18px);}\n.p4x4 p{margin:0 0 14px;}\n.p4x4 .panel{background:var(--panel);border:1px solid var(--line);border-top:4px solid var(--petrol);padding:22px 24px;}\n.p4x4 .oe{background:var(--panel);border:1px solid var(--line);border-left:5px solid var(--petrol);padding:20px 22px;}\n.p4x4 .oe ul{margin:0;padding-left:20px;font-size:15px;}\n.p4x4 .oe li{margin-bottom:6px;}\n.p4x4 .mono{font-family:\"IBM Plex Mono\",monospace;font-weight:600;color:var(--petrol);}\n.p4x4 .feat{list-style:none;margin:0;padding:0;border:1px solid var(--line);}\n.p4x4 .feat li{background:var(--panel);padding:12px 16px 12px 38px;position:relative;font-size:15px;border-bottom:1px solid var(--line);}\n.p4x4 .feat li:last-child{border-bottom:none;}\n.p4x4 .feat li::before{content:\"\";position:absolute;left:16px;top:18px;width:8px;height:8px;background:var(--amber);transform:rotate(45deg);}\n.p4x4 .close{background:var(--petrol-deep);color:#C7D7D9;padding:26px 28px;}\n.p4x4 .close h2{color:#fff;}.p4x4 .close p{margin:0;}\n.p4x4 a{color:var(--petrol);font-weight:600;text-underline-offset:3px;}\n\u003c\/style\u003e\u003cdiv class=\"p4x4\"\u003e\n\u003cdiv class=\"mast\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"eyebrow\"\u003e\n\u003cspan\u003ePioneer 4x4\u003c\/span\u003e\u003cspan\u003eCopper · Sealing Washers\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"title\"\u003e14mm \/ M14 Copper Crush Washers (10 Pack)\u003c\/div\u003e\n\u003cp class=\"lede\"\u003eCopper sealing washers that form a tight, reliable seal — corrosion-resistant and ready to fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"sec\"\u003e\u003cp\u003eCopper crush washers are commonly used in components exposed to highly corrosive chemicals and extreme temperatures. Copper features excellent heat conductivity and malleability, enabling the washer to form a tight and secure seal including any uneven surfaces or slightly damaged mating surfaces. Its resistance to various chemicals makes copper the optimal choice for applications where corrosion is a major concern.\u003c\/p\u003e\u003c\/div\u003e\n\n\n\u003cdiv class=\"sec\"\u003e\n\u003cdiv class=\"label\"\u003eSpecifications\u003c\/div\u003e\n\u003cul class=\"feat\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Crush Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Diameter:\u003c\/strong\u003e M14 \/ 14.00mm \/ 0.55\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"close\"\u003e\n\u003cdiv class=\"label\" style=\"color:#8FB6BD\"\u003ePioneer 4x4\u003c\/div\u003e\n\u003ch2\u003ePrecision-made in the UK\u003c\/h2\u003e\n\u003cp\u003eDesigned and manufactured in-house in the UK to upgrade and outlast the original part — part of our range of precision Land Rover fuel, brake, clutch and engineering components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pioneer 4x4","offers":[{"title":"Default Title","offer_id":53462722019666,"sku":"WSH-001","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/6441\/4034\/files\/IMG-2380.jpg?v=1778955098"},{"product_id":"8mm-m8-copper-crush-washers-10-pack","title":"8mm \/ M8 Copper Crush Washers (10 Pack)","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Archivo:wght@600;700;800;900\u0026family=IBM+Plex+Mono:wght@400;500;600\u0026family=IBM+Plex+Sans:wght@400;500;600\u0026display=swap');\n.p4x4{--ink:#171B1E;--ink-soft:#4A5159;--paper:#EEF1F1;--panel:#fff;--line:#D2D7D6;--petrol:#0F4C5C;--petrol-deep:#0A353F;--amber:#50bb20;--danger:#A8392D;background:var(--paper);color:var(--ink);font-family:\"IBM Plex Sans\",system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}\n.p4x4 *{box-sizing:border-box;}\n.p4x4 .wrap{max-width:880px;margin:0 auto;padding:0 22px;}\n.p4x4 .mast{background:var(--petrol-deep);color:#EAF0F0;border-bottom:4px solid var(--amber);}\n.p4x4 .mast .wrap{padding:34px 22px 30px;}\n.p4x4 .eyebrow{font-family:\"IBM Plex Mono\",monospace;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#8FB6BD;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-bottom:1px solid rgba(255,255,255,.14);padding-bottom:14px;}\n.p4x4 .title{font-family:\"archivo\",sans-serif;font-weight:900;letter-spacing:-.01em;line-height:1.02;text-transform:uppercase;font-size:clamp(18px,3vw,26px);margin:22px 0 10px;color:#EAF0F0;}\n.p4x4 .lede{font-size:clamp(15px,2.2vw,18px);color:#C7D7D9;max-width:56ch;margin:0;}\n.p4x4 .body{padding:40px 0 8px;}\n.p4x4 .sec{margin-bottom:34px;}\n.p4x4 .label{font-family:\"IBM Plex Mono\",monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--petrol);display:flex;align-items:center;gap:12px;margin-bottom:12px;}\n.p4x4 .label::before{content:\"\";width:24px;height:2px;background:var(--amber);flex:none;}\n.p4x4 h2{font-family:\"archivo\",sans-serif;font-weight:800;font-size:clamp(16px,2.4vw,20px);line-height:1.1;letter-spacing:-.01em;margin:0 0 14px;color:var(--ink);}\n.p4x4 .panel h2{font-size:clamp(14px,2.2vw,18px);}\n.p4x4 p{margin:0 0 14px;}\n.p4x4 .panel{background:var(--panel);border:1px solid var(--line);border-top:4px solid var(--petrol);padding:22px 24px;}\n.p4x4 .oe{background:var(--panel);border:1px solid var(--line);border-left:5px solid var(--petrol);padding:20px 22px;}\n.p4x4 .oe ul{margin:0;padding-left:20px;font-size:15px;}\n.p4x4 .oe li{margin-bottom:6px;}\n.p4x4 .mono{font-family:\"IBM Plex Mono\",monospace;font-weight:600;color:var(--petrol);}\n.p4x4 .feat{list-style:none;margin:0;padding:0;border:1px solid var(--line);}\n.p4x4 .feat li{background:var(--panel);padding:12px 16px 12px 38px;position:relative;font-size:15px;border-bottom:1px solid var(--line);}\n.p4x4 .feat li:last-child{border-bottom:none;}\n.p4x4 .feat li::before{content:\"\";position:absolute;left:16px;top:18px;width:8px;height:8px;background:var(--amber);transform:rotate(45deg);}\n.p4x4 .close{background:var(--petrol-deep);color:#C7D7D9;padding:26px 28px;}\n.p4x4 .close h2{color:#fff;}.p4x4 .close p{margin:0;}\n.p4x4 a{color:var(--petrol);font-weight:600;text-underline-offset:3px;}\n\u003c\/style\u003e\u003cdiv class=\"p4x4\"\u003e\n\u003cdiv class=\"mast\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"eyebrow\"\u003e\n\u003cspan\u003ePioneer 4x4\u003c\/span\u003e\u003cspan\u003eCopper · Sealing Washers\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"title\"\u003e8mm \/ M8 Copper Crush Washers (10 Pack)\u003c\/div\u003e\n\u003cp class=\"lede\"\u003eCopper sealing washers that form a tight, reliable seal — corrosion-resistant and ready to fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"sec\"\u003e\u003cp\u003eCopper crush washers are commonly used in components exposed to highly corrosive chemicals and extreme temperatures. Copper features excellent heat conductivity and malleability, enabling the washer to form a tight and secure seal including any uneven surfaces or slightly damaged mating surfaces. Its resistance to various chemicals makes copper the optimal choice for applications where corrosion is a major concern.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cdiv class=\"label\"\u003eSpecifications\u003c\/div\u003e\n\u003cul class=\"feat\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Crush Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Diameter:\u003c\/strong\u003e M8 \/ 8.00mm \/ 0.31\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e M8 banjo bolts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"close\"\u003e\n\u003cdiv class=\"label\" style=\"color:#8FB6BD\"\u003ePioneer 4x4\u003c\/div\u003e\n\u003ch2\u003ePrecision-made in the UK\u003c\/h2\u003e\n\u003cp\u003eDesigned and manufactured in-house in the UK to upgrade and outlast the original part — part of our range of precision Land Rover fuel, brake, clutch and engineering components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pioneer 4x4","offers":[{"title":"Default Title","offer_id":54009696846162,"sku":"WSH-002","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/6441\/4034\/files\/IMG-2380.jpg?v=1778955098"},{"product_id":"10mm-m10-copper-crush-washers-10-pack","title":"10mm \/ M10 \/ 3\/8\" Copper Crush Washers (10 Pack)","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Archivo:wght@600;700;800;900\u0026family=IBM+Plex+Mono:wght@400;500;600\u0026family=IBM+Plex+Sans:wght@400;500;600\u0026display=swap');\n.p4x4{--ink:#171B1E;--ink-soft:#4A5159;--paper:#EEF1F1;--panel:#fff;--line:#D2D7D6;--petrol:#0F4C5C;--petrol-deep:#0A353F;--amber:#50bb20;--danger:#A8392D;background:var(--paper);color:var(--ink);font-family:\"IBM Plex Sans\",system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}\n.p4x4 *{box-sizing:border-box;}\n.p4x4 .wrap{max-width:880px;margin:0 auto;padding:0 22px;}\n.p4x4 .mast{background:var(--petrol-deep);color:#EAF0F0;border-bottom:4px solid var(--amber);}\n.p4x4 .mast .wrap{padding:34px 22px 30px;}\n.p4x4 .eyebrow{font-family:\"IBM Plex Mono\",monospace;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#8FB6BD;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-bottom:1px solid 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var(--line);border-top:4px solid var(--petrol);padding:22px 24px;}\n.p4x4 .oe{background:var(--panel);border:1px solid var(--line);border-left:5px solid var(--petrol);padding:20px 22px;}\n.p4x4 .oe ul{margin:0;padding-left:20px;font-size:15px;}\n.p4x4 .oe li{margin-bottom:6px;}\n.p4x4 .mono{font-family:\"IBM Plex Mono\",monospace;font-weight:600;color:var(--petrol);}\n.p4x4 .feat{list-style:none;margin:0;padding:0;border:1px solid var(--line);}\n.p4x4 .feat li{background:var(--panel);padding:12px 16px 12px 38px;position:relative;font-size:15px;border-bottom:1px solid var(--line);}\n.p4x4 .feat li:last-child{border-bottom:none;}\n.p4x4 .feat li::before{content:\"\";position:absolute;left:16px;top:18px;width:8px;height:8px;background:var(--amber);transform:rotate(45deg);}\n.p4x4 .close{background:var(--petrol-deep);color:#C7D7D9;padding:26px 28px;}\n.p4x4 .close h2{color:#fff;}.p4x4 .close p{margin:0;}\n.p4x4 a{color:var(--petrol);font-weight:600;text-underline-offset:3px;}\n\u003c\/style\u003e\u003cdiv class=\"p4x4\"\u003e\n\u003cdiv class=\"mast\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"eyebrow\"\u003e\n\u003cspan\u003ePioneer 4x4\u003c\/span\u003e\u003cspan\u003eCopper · Sealing Washers\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"title\"\u003e10mm \/ M10 Copper Crush Washers (10 Pack)\u003c\/div\u003e\n\u003cp class=\"lede\"\u003eCopper sealing washers that form a tight, reliable seal — corrosion-resistant and ready to fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"sec\"\u003e\u003cp\u003eCopper crush washers are commonly used in components exposed to highly corrosive chemicals and extreme temperatures. Copper features excellent heat conductivity and malleability, enabling the washer to form a tight and secure seal including any uneven surfaces or slightly damaged mating surfaces. Its resistance to various chemicals makes copper the optimal choice for applications where corrosion is a major concern.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cdiv class=\"label\"\u003eSpecifications\u003c\/div\u003e\n\u003cul class=\"feat\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Crush Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Diameter:\u003c\/strong\u003e M10 \/ 10.00mm \/ 0.39\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e M10 banjo bolts, plus 3\/8\" and AN3 fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"close\"\u003e\n\u003cdiv class=\"label\" style=\"color:#8FB6BD\"\u003ePioneer 4x4\u003c\/div\u003e\n\u003ch2\u003ePrecision-made in the UK\u003c\/h2\u003e\n\u003cp\u003eDesigned and manufactured in-house in the UK to upgrade and outlast the original part — part of our range of precision Land Rover fuel, brake, clutch and engineering components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pioneer 4x4","offers":[{"title":"Default Title","offer_id":54009698058578,"sku":"WSH-003","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/6441\/4034\/files\/IMG-2380.jpg?v=1778955098"},{"product_id":"11mm-copper-crush-washers-10-pack","title":"11mm \/ 7\/16\" Copper Crush Washers (10 Pack)","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Archivo:wght@600;700;800;900\u0026family=IBM+Plex+Mono:wght@400;500;600\u0026family=IBM+Plex+Sans:wght@400;500;600\u0026display=swap');\n.p4x4{--ink:#171B1E;--ink-soft:#4A5159;--paper:#EEF1F1;--panel:#fff;--line:#D2D7D6;--petrol:#0F4C5C;--petrol-deep:#0A353F;--amber:#50bb20;--danger:#A8392D;background:var(--paper);color:var(--ink);font-family:\"IBM Plex Sans\",system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}\n.p4x4 *{box-sizing:border-box;}\n.p4x4 .wrap{max-width:880px;margin:0 auto;padding:0 22px;}\n.p4x4 .mast{background:var(--petrol-deep);color:#EAF0F0;border-bottom:4px solid var(--amber);}\n.p4x4 .mast .wrap{padding:34px 22px 30px;}\n.p4x4 .eyebrow{font-family:\"IBM Plex Mono\",monospace;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#8FB6BD;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-bottom:1px solid 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a{color:var(--petrol);font-weight:600;text-underline-offset:3px;}\n\u003c\/style\u003e\u003cdiv class=\"p4x4\"\u003e\n\u003cdiv class=\"mast\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"eyebrow\"\u003e\n\u003cspan\u003ePioneer 4x4\u003c\/span\u003e\u003cspan\u003eCopper · Sealing Washers\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"title\"\u003e11mm Copper Crush Washers (10 Pack)\u003c\/div\u003e\n\u003cp class=\"lede\"\u003eCopper sealing washers that form a tight, reliable seal — corrosion-resistant and ready to fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"sec\"\u003e\u003cp\u003eCopper crush washers are commonly used in components exposed to highly corrosive chemicals and extreme temperatures. Copper features excellent heat conductivity and malleability, enabling the washer to form a tight and secure seal including any uneven surfaces or slightly damaged mating surfaces. Its resistance to various chemicals makes copper the optimal choice for applications where corrosion is a major concern.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cdiv class=\"label\"\u003eSpecifications\u003c\/div\u003e\n\u003cul class=\"feat\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Crush Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Diameter:\u003c\/strong\u003e 11.00mm \/ 0.43\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 7\/16\" banjo bolts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"close\"\u003e\n\u003cdiv class=\"label\" style=\"color:#8FB6BD\"\u003ePioneer 4x4\u003c\/div\u003e\n\u003ch2\u003ePrecision-made in the UK\u003c\/h2\u003e\n\u003cp\u003eDesigned and manufactured in-house in the UK to upgrade and outlast the original part — part of our range of precision Land Rover fuel, brake, clutch and engineering components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pioneer 4x4","offers":[{"title":"Default Title","offer_id":54009698287954,"sku":"WSH-004","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/6441\/4034\/files\/IMG-2380.jpg?v=1778955098"},{"product_id":"12mm-m12-copper-crush-washers-10-pack","title":"12mm \/ M12 Copper Crush Washers (10 Pack)","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Archivo:wght@600;700;800;900\u0026family=IBM+Plex+Mono:wght@400;500;600\u0026family=IBM+Plex+Sans:wght@400;500;600\u0026display=swap');\n.p4x4{--ink:#171B1E;--ink-soft:#4A5159;--paper:#EEF1F1;--panel:#fff;--line:#D2D7D6;--petrol:#0F4C5C;--petrol-deep:#0A353F;--amber:#50bb20;--danger:#A8392D;background:var(--paper);color:var(--ink);font-family:\"IBM Plex Sans\",system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}\n.p4x4 *{box-sizing:border-box;}\n.p4x4 .wrap{max-width:880px;margin:0 auto;padding:0 22px;}\n.p4x4 .mast{background:var(--petrol-deep);color:#EAF0F0;border-bottom:4px solid var(--amber);}\n.p4x4 .mast .wrap{padding:34px 22px 30px;}\n.p4x4 .eyebrow{font-family:\"IBM Plex Mono\",monospace;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#8FB6BD;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-bottom:1px solid 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a{color:var(--petrol);font-weight:600;text-underline-offset:3px;}\n\u003c\/style\u003e\u003cdiv class=\"p4x4\"\u003e\n\u003cdiv class=\"mast\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"eyebrow\"\u003e\n\u003cspan\u003ePioneer 4x4\u003c\/span\u003e\u003cspan\u003eCopper · Sealing Washers\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"title\"\u003e12mm \/ M12 Copper Crush Washers (10 Pack)\u003c\/div\u003e\n\u003cp class=\"lede\"\u003eCopper sealing washers that form a tight, reliable seal — corrosion-resistant and ready to fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"sec\"\u003e\u003cp\u003eCopper crush washers are commonly used in components exposed to highly corrosive chemicals and extreme temperatures. Copper features excellent heat conductivity and malleability, enabling the washer to form a tight and secure seal including any uneven surfaces or slightly damaged mating surfaces. Its resistance to various chemicals makes copper the optimal choice for applications where corrosion is a major concern.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cdiv class=\"label\"\u003eSpecifications\u003c\/div\u003e\n\u003cul class=\"feat\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Crush Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Diameter:\u003c\/strong\u003e M12 \/ 12.00mm \/ 0.47\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e M12 banjo bolts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"close\"\u003e\n\u003cdiv class=\"label\" style=\"color:#8FB6BD\"\u003ePioneer 4x4\u003c\/div\u003e\n\u003ch2\u003ePrecision-made in the UK\u003c\/h2\u003e\n\u003cp\u003eDesigned and manufactured in-house in the UK to upgrade and outlast the original part — part of our range of precision Land Rover fuel, brake, clutch and engineering components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pioneer 4x4","offers":[{"title":"Default Title","offer_id":54009698648402,"sku":"WSH-005","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/6441\/4034\/files\/IMG-2380.jpg?v=1778955098"},{"product_id":"6mm-m6-copper-crush-washers-10-pack","title":"6mm \/ M6 Copper Crush Washers (10 Pack)","description":"\u003cstyle\u003e\n@import 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var(--line);border-top:4px solid var(--petrol);padding:22px 24px;}\n.p4x4 .oe{background:var(--panel);border:1px solid var(--line);border-left:5px solid var(--petrol);padding:20px 22px;}\n.p4x4 .oe ul{margin:0;padding-left:20px;font-size:15px;}\n.p4x4 .oe li{margin-bottom:6px;}\n.p4x4 .mono{font-family:\"IBM Plex Mono\",monospace;font-weight:600;color:var(--petrol);}\n.p4x4 .feat{list-style:none;margin:0;padding:0;border:1px solid var(--line);}\n.p4x4 .feat li{background:var(--panel);padding:12px 16px 12px 38px;position:relative;font-size:15px;border-bottom:1px solid var(--line);}\n.p4x4 .feat li:last-child{border-bottom:none;}\n.p4x4 .feat li::before{content:\"\";position:absolute;left:16px;top:18px;width:8px;height:8px;background:var(--amber);transform:rotate(45deg);}\n.p4x4 .close{background:var(--petrol-deep);color:#C7D7D9;padding:26px 28px;}\n.p4x4 .close h2{color:#fff;}.p4x4 .close p{margin:0;}\n.p4x4 a{color:var(--petrol);font-weight:600;text-underline-offset:3px;}\n\u003c\/style\u003e\u003cdiv class=\"p4x4\"\u003e\n\u003cdiv class=\"mast\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"eyebrow\"\u003e\n\u003cspan\u003ePioneer 4x4\u003c\/span\u003e\u003cspan\u003eCopper · Sealing Washers\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"title\"\u003e6mm \/ M6 Copper Crush Washers (10 Pack)\u003c\/div\u003e\n\u003cp class=\"lede\"\u003eCopper sealing washers that form a tight, reliable seal — corrosion-resistant and ready to fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\u003cdiv class=\"wrap\"\u003e\n\u003cdiv class=\"sec\"\u003e\u003cp\u003eCopper crush washers are commonly used in components exposed to highly corrosive chemicals and extreme temperatures. Copper features excellent heat conductivity and malleability, enabling the washer to form a tight and secure seal including any uneven surfaces or slightly damaged mating surfaces. Its resistance to various chemicals makes copper the optimal choice for applications where corrosion is a major concern.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cdiv class=\"label\"\u003eSpecifications\u003c\/div\u003e\n\u003cul class=\"feat\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Crush Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Diameter:\u003c\/strong\u003e M6 \/ 6.00mm \/ 0.24\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e M6 banjo bolts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"close\"\u003e\n\u003cdiv class=\"label\" style=\"color:#8FB6BD\"\u003ePioneer 4x4\u003c\/div\u003e\n\u003ch2\u003ePrecision-made in the UK\u003c\/h2\u003e\n\u003cp\u003eDesigned and manufactured in-house in the UK to upgrade and outlast the original part — part of our range of precision Land Rover fuel, brake, clutch and engineering components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pioneer 4x4","offers":[{"title":"Default Title","offer_id":54009709920594,"sku":"WSH-006","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/6441\/4034\/files\/IMG-2380.jpg?v=1778955098"}],"url":"https:\/\/www.pioneer4x4.com\/collections\/washers-seals.oembed","provider":"Pioneer 4x4","version":"1.0","type":"link"}