{"product_id":"50-pcs-14-inch-stainless-flat-washers-069-inch-out","title":"50个1\/4英寸不锈钢平垫圈 0.69英寸外径 黑色涂层304不锈钢 螺丝和螺栓用","description":"\u003cdiv\u003e50个装 1\/4英寸不锈钢平垫圈，黑色表面处理\u003cbr\u003e\n✔️ 50个，外径0.69英寸，内径0.26英寸，厚度0.05英寸，304不锈钢 \u003cp\u003e这款50个装的平垫圈是耐腐蚀的垫片，用于分散紧固件头部的受力。它们保护表面，防止电气、家具、户外及工业装配中的拉穿现象。\u003c\/p\u003e \u003cp\u003e\n✅ 每包50个\u003cbr\u003e\n✅ 外径0.69英寸\u003cbr\u003e\n✅ 内径0.26英寸\u003cbr\u003e\n✅ 厚度0.05英寸\u003cbr\u003e\n✅ 材质：304不锈钢，黑色表面处理\u003cbr\u003e\n✅ 分散载荷，保护表面\u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 机械紧固件装配中，平垫圈有什么作用？\u003c\/p\u003e\n平垫圈用于分散载荷和保护表面。\n- 在受力面分散载荷，减少压痕和损伤\n- 防止螺栓在受力时拉穿\n- 采用不锈钢和黑色表面处理，具备耐腐蚀性能\n- 适用于户外、电气和家具项目\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52260257268031,"sku":"VXB0CX5FS67G","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/black-stainless-steel-flat-washer-1-4-inch.jpg?v=1772831102","url":"https:\/\/bearingscanada.com\/zh\/products\/50-pcs-14-inch-stainless-flat-washers-069-inch-out","provider":"Bearings Canada","version":"1.0","type":"link"}