{"product_id":"b09h4gdd14","title":"M22 Flat Washer Copper Sealing Ring, 22mm ID 28mm OD 1.5mm Thickness Metric Sealing Gasket, 20 Pieces","description":"\u003cdiv style=\"font-family:Georgia,'Times New Roman',serif;line-height:1.7;color:#3d2817;max-width:760px;font-size:16px;\"\u003e\n\n\u003cp style=\"font-size:1.2em;font-style:italic;color:#555;padding:1.3em 1.5em;border-left:5px solid #b8762e;background:#fff8f0;margin:1em 0;border-radius:0 6px 6px 0;\"\u003ePrecision meets reliability with SERA's M22 Flat Washer Copper Sealing Rings—the professional-grade components your home café and baking equipment demand. Engineered from pure copper, these metric sealing gaskets ensure leak-free connections that elevate both performance and peace of mind across your culinary arsenal.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.9em;margin:2.2em 0 0.8em;color:#3d2817;border-bottom:2px solid #b8762e;padding-bottom:0.5em;font-weight:700;letter-spacing:-0.01em;\"\u003e☕ At a Glance\u003c\/h2\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:1fr 1fr;gap:0.6em 2em;margin:1.2em 0;\"\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eType\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003eFlat Sealing Washer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eMaterial\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003ePure Copper\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eInner Diameter\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003e22mm (M22)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eOuter Diameter\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003e28mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eThickness\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003e1.5mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:0.8em 0;border-bottom:1px dotted #ddd;\"\u003e\n\u003cdiv style=\"color:#888;font-size:0.8em;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.4em;\"\u003eQuantity\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.15em;\"\u003e20 Pieces\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#fff8f0;border:1px solid #e8d8b8;border-radius:10px;padding:1.8em;margin:1.6em 0;\"\u003e\n\u003ch3 style=\"margin:0 0 0.8em;color:#3d2817;font-size:1.5em;font-weight:600;\"\u003e✨ Features\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#444;font-size:1.1em;line-height:1.7;\"\u003eCrafted from premium copper with exceptional durability and strength, these washers feature a smooth, burr-free surface that guarantees seamless installation every time. The specialized material composition ensures consistent performance and reliability, even under demanding operational conditions. Each ring is precision-engineered to metric specifications, delivering professional-grade sealing integrity that home baristas and culinary enthusiasts trust.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#fff8f0;border:1px solid #e8d8b8;border-radius:10px;padding:1.8em;margin:1.6em 0;\"\u003e\n\u003ch3 style=\"margin:0 0 0.8em;color:#3d2817;font-size:1.5em;font-weight:600;\"\u003e🥤 Use Cases\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#444;font-size:1.1em;line-height:1.7;\"\u003ePerfect for securing hydraulic fittings, water lines, and fuel connections throughout your home café and kitchen setup. Ideal for espresso machines, water filtration systems, beverage equipment, and specialty cooking appliances requiring reliable sealing integrity. These versatile sealing rings excel in any application demanding leak-free performance—from high-pressure systems to delicate precision instruments.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:1.9em;margin:2.2em 0 0.8em;color:#3d2817;border-bottom:2px solid #b8762e;padding-bottom:0.5em;font-weight:700;letter-spacing:-0.01em;\"\u003e📐 Specifications\u003c\/h2\u003e\n\u003cdiv style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1.3em;background:#fff8f0;border:1px solid #e8d8b8;border-radius:10px;padding:1.8em;margin:1.4em 0;\"\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv style=\"font-size:2.4em;margin-bottom:0.4em;\"\u003e⌀\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.78em;color:#888;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.3em;font-weight:600;\"\u003eInner Diameter\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.1em;\"\u003e22mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv style=\"font-size:2.4em;margin-bottom:0.4em;\"\u003e◯\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.78em;color:#888;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.3em;font-weight:600;\"\u003eOuter Diameter\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.1em;\"\u003e28mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv style=\"font-size:2.4em;margin-bottom:0.4em;\"\u003e↕\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.78em;color:#888;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.3em;font-weight:600;\"\u003eThickness\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.1em;\"\u003e1.5mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align:center;\"\u003e\n\u003cdiv style=\"font-size:2.4em;margin-bottom:0.4em;\"\u003e⚙\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.78em;color:#888;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.3em;font-weight:600;\"\u003eMaterial\u003c\/div\u003e\n\u003cdiv style=\"font-weight:600;color:#3d2817;font-size:1.1em;\"\u003eCopper\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:1.6em 0;\"\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e✓ Burr-Free Surface\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e✓ Metric Precision\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e✓ Leak-Free Performance\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e✓ Long-Lasting Durability\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;padding:0.55em 1.2em;background:#fff0e0;border:1.5px solid #e0c8a8;border-radius:24px;font-size:1em;color:#5a3e2b;margin:0.3em;font-weight:600;\"\u003e✓ Professional-Grade\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:1.9em;margin:2.2em 0 0.8em;color:#3d2817;border-bottom:2px solid #b8762e;padding-bottom:0.5em;font-weight:700;letter-spacing:-0.01em;\"\u003e🧼 Care \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp style=\"margin:1em 0;font-size:1.1em;color:#444;line-height:1.75;\"\u003eInspect washers regularly for wear or corrosion before installation to ensure optimal sealing performance. Clean gently with a soft cloth if needed, avoiding abrasive materials that may damage the copper surface. Store in a dry environment to maintain copper integrity and preserve your investment for years of reliable service. When installing, ensure proper alignment and appropriate torque to achieve maximum sealing effectiveness.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#3d2817;color:#fff8f0;padding:1.8em 2em;border-radius:10px;margin:1.8em 0;border-left:5px solid #c9a961;\"\u003e\n\u003cstrong style=\"font-style:normal;letter-spacing:0.1em;font-size:1.25em;display:block;margin-bottom:0.7em;color:#c9a961;font-weight:600;\"\u003e— Why We Selected This —\u003c\/strong\u003e\n\u003cp style=\"margin:0;font-size:1.1em;font-style:italic;line-height:1.75;\"\u003eSERA chose these M22 copper sealing rings because they represent the uncompromising quality that serious home baristas, bakers, and cooking enthusiasts deserve. Pure copper construction, precision engineering, and proven reliability make these washers essential components for anyone investing in premium home café and culinary equipment. This is\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"NACXincludingdrillbitspneumaticfittingsairventsdiamondgrindingbitsflatwasherslockwashersscrewsfastenershardwareandairlines","offers":[{"title":"Default Title","offer_id":42827774230641,"sku":"B09H4GDD14","price":13.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/1558\/6673\/files\/81eYJWP-UJL._SL1500.jpg?v=1764908785","url":"https:\/\/www.se-ras.com\/products\/b09h4gdd14","provider":"SERA","version":"1.0","type":"link"}