{"product_id":"heavy-duty-516-by-516-by-12-inch-square-steel-key","title":"重型5\/16 x 5\/16 x 12英寸方形钢制键条，3件装，超大冷拔钢，素面精加工，工业机械及项目用精密键条，耐用冷拔钢材质","description":"\u003cdiv\u003e耐用的5\/16 x 5\/16 x 12英寸方形钢制键条套装\u003cbr\u003e\n✔️ 3件装：5\/16 x 5\/16方形截面，12英寸长，冷拔钢制 \u003cp\u003e这些方形键条由冷拔钢精密切割而成，提供坚固且精准的键，用于固定工业机械、汽车项目及一般工程制造中带键轴上的齿轮、皮带轮及其他部件。非常适合DIY维修和专业制造。\u003c\/p\u003e \u003cp\u003e✅ 5\/16 x 5\/16截面，12英寸长度，尺寸加大以确保牢固配合\u003cbr\u003e✅ 冷拔钢材质，兼具强度与加工性能\u003cbr\u003e✅ 3件装，满足多组装和备件需求\u003cbr\u003e✅ 精密切割，公差严格，性能可靠\u003c\/p\u003e \u003cp\u003e💡 方形钢制键条在机械装配中有什么用途？这份实用指南为您解答常见应用及优势。\n- 带键轴连接防止打滑，确保扭矩传递\n- 易于加工、钻孔或焊接，适合定制安装\n- 维修、DIY项目及小规模制造的理想选择\u003c\/p\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603504918847,"sku":"VXB0BTJ8MY7S","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/41642dHcb8L.jpg?v=1776618284","url":"https:\/\/bearingscanada.com\/zh\/products\/heavy-duty-516-by-516-by-12-inch-square-steel-key","provider":"Bearings Canada","version":"1.0","type":"link"}