{"product_id":"wanyifa-titanium-ti-m4x8-10-12-15-20-mm-countersun","title":"万一发钛合金 Ti M4x8 10 12 15 20 毫米沉头内六角螺钉螺栓 6个装（黑色，M4x8毫米）","description":"1个装 20毫米替换轮，专为日常顺畅滚动设计\u003cbr\u003e✔️ Wanyifa 钛合金 Ti M4x8 10 12 15 20 毫米沉头内六角螺钉\u003cbr\u003e\u003cbr\u003e这款1个装替换轮适用于更换日常滚动设备中磨损的部件。\u003cbr\u003e\u003cbr\u003e✅ 包装数量：1个\u003cbr\u003e✅ 尺寸：20毫米\u003cbr\u003e✅ 类型：替换轮\u003cbr\u003e✅ 材质：耐用橡胶或高分子材料\u003cbr\u003e✅ 安装方式：直接替换\u003cbr\u003e\u003cbr\u003e💡 什么尺寸和材质能让轮子在日常负载下更耐用？\u003cbr\u003e简答：尺寸、材质和配合度匹配最佳。\u003cbr\u003e合适尺寸确保轮子稳固定位\u003cbr\u003e优质材质防止开裂和平扁\u003cbr\u003e精准轮毂配合减少滚动时振动\u003cbr\u003e设计顺畅滚动，日常使用依然可靠。","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":51761463984447,"sku":"VXB0C5J59FG6","price":47.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/black-titanium-m4x8mm-countersunk-hex-socket-screws.jpg?v=1772829882","url":"https:\/\/bearingscanada.com\/zh\/products\/wanyifa-titanium-ti-m4x8-10-12-15-20-mm-countersun","provider":"Bearings Canada","version":"1.0","type":"link"}