{"product_id":"heavy-duty-spherical-and-concave-cone-washers-in-m","title":"Heavy Duty Spherical And Concave Cone Washers In M6 Through M20 Sizes With Rust Proof Finish For Marine Gear And Home Projects Built Different With Zero Burrs And Smooth Operator Performance","description":"\u003cdiv\u003e\n\u003cp\u003eConcave cone washers for marine gear and home repair tasks\u003cbr\u003e\n✔️ M6 through M20 metric sizes, rust shield coating, smooth machining\u003c\/p\u003e \u003cp\u003eThese spherical and concave cone washers handle angular misalignment while distributing clamp force across irregular mounting surfaces. Shipbuilders and homeowners use them on deck railings, motor mounts, and sliding doors to prevent loose fittings. Their low profile design keeps hardware flush against metal hulls and wooden framing. Their flat profile pairs perfectly with nuts and bolts that need extra stability. Each unit ships individually for straightforward inventory tracking.\u003c\/p\u003e ✅ Tolerant manufacturing standards meeting GB849 convex and GB850 concave specifications\u003cbr\u003e\n✅ High strength alloy construction prevents deformation under heavy torque loads\u003cbr\u003e\n✅ Seamless surface treatment eliminates sharp edges and ensures quick bolt insertion\u003cbr\u003e \u003cp\u003e💡 What is a spherical concave cone washer used for in marine rigging settings?\u003cbr\u003e\nThese components handily solve alignment headaches caused by curved bolts or warped brackets.\u003cbr\u003e\n- Angular compensation keeps fasteners seated properly during constant vessel vibration\u003cbr\u003e\n- Weather resistant plating extends hardware lifespan near saltwater docks and hull plates\u003cbr\u003e\n- Load spreading capabilities protect rubber gaskets around pumps, actuators, and valve stems\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49308369879275,"sku":"VXB0GFCV9FVP","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/610Y21_CQmL.jpg?v=1787907287","url":"https:\/\/vxb.com\/products\/heavy-duty-spherical-and-concave-cone-washers-in-m","provider":"VXB Bearings","version":"1.0","type":"link"}