{"product_id":"premium-copper-sealing-washers-30mm-inner-36mm-out","title":"Premium Copper Sealing Washers 30Mm Inner 36Mm Outer 2Mm Thick 4Pack Flat Ring Gaskets Solid As Rocks For Heavy Duty Machinery And M30 Screws Hella Reliable","description":"\u003cdiv\u003eM30 copper flat sealing rings for tough machinery jobs\u003cbr\u003e\n✔️ Four pack copper seal rings sized 30mm inner 36mm outer 2mm thick (1.18 x 1.42 x 0.08 in) \u003cp\u003eThis set of heavy duty copper washer inserts provides a sturdy metal interface between fasteners and equipment housings, working as a handy solution for leaky sump drains, pump flanges, and automotive oil pans where rigid steel bolts require a yielding cushion to hold pressure.\u003c\/p\u003e ✅ Pack contains four copper seal rings sized thirty millimeters inside by thirty six millimeters outside (one point one eight inches by one point four two inches)\u003cbr\u003e\n✅ Flat plate construction sits perfectly under fastener heads to stop fluid leaks across steel or aluminum joints\u003cbr\u003e\n✅ Two millimeter gauge thickness handles repeated torque cycles without splitting or losing sealing pressure (zero point zero eight inches thick)\u003cbr\u003e\n✅ Raw metal composition blocks corrosion buildup so the unit stays functional through years of rough shop use\u003cbr\u003e \u003cp\u003e💡 Why choose copper sealing washers for high vibration machinery repair?\u003cbr\u003eThe ductile metal core compensates for microscopic bolt movement while maintaining tight contact pressure across uneven mounting surfaces.\u003cbr\u003e\u003cbr\u003e\n- Tighten standard hex bolts down easily since the soft alloy yields gracefully without chewing up mating threads\u003cbr\u003e\n- Run hot engine blocks or hydraulic pumps confidently knowing the base material conducts thermal spikes away safely\u003cbr\u003e\n- Swap worn factory seals in minutes thanks to exact dimensional tolerances that drop right into existing bolt holes\u003cbr\u003e\n- Grab extra rounds for cheap garage maintenance on diesel engines and conveyor drives before catastrophic failures strike\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49233989992683,"sku":"VXB0BKZ1LSH7","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/518eyn_qVlL.jpg?v=1786791589","url":"https:\/\/vxb.com\/products\/premium-copper-sealing-washers-30mm-inner-36mm-out","provider":"VXB Bearings","version":"1.0","type":"link"}