{"product_id":"double-end-threaded-stud-12-13-unc-3-12-in-oal-bla","title":"双头螺纹螺柱 1\/2-13 UNC 3 1\/2 英寸 总长 黑色氧化钢","description":"\u003cdiv\u003e双头螺纹螺柱两件装 1\/2-13 UNC，整体长度3-1\/2英寸\u003cbr\u003e\n✔️ 1\/2-13 UNC，右旋螺纹，整体长度3-1\/2英寸，方形杆身 \u003cp\u003e这款双头螺纹螺柱是钢制紧固件，设计用于两端通过螺母或内螺纹孔连接组件。非常适合机械、汽车组装及设备安装中需要两端都有螺纹紧固件的场合。\u003c\/p\u003e ✅ 两端均为1\/2-13 UNC螺纹尺寸，右旋螺纹\u003cbr\u003e\n✅ 螺纹长度A和B相等：各1-1\/4英寸\u003cbr\u003e\n✅ 总长度3-1\/2英寸，方形杆身带扳手平面\u003cbr\u003e\n✅ 材质为钢，黑色氧化处理，防腐蚀\u003cbr\u003e\n✅ 洛氏硬度最低C27；屈服强度最低120,000 psi\u003cbr\u003e\n✅ 包装数量：每包2个\u003cbr\u003e \u003cp\u003e💡 双头螺纹螺柱在一般机械装配中有什么用途？\u003c\/p\u003e\n简而言之，它适合固定两端都需要螺纹连接的组件。\n- 对称紧固，配合螺母或内螺纹孔\u003cbr\u003e\n- 兼容标准1\/2-13 UNC紧固件\u003cbr\u003e\n- 方形杆身便于扳手夹持\u003cbr\u003e\n- 黑色氧化处理，耐车间环境腐蚀\u003cbr\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404362772799,"sku":"VXB0006N7PU4","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/double-end-threaded-stud-1-2-13-unc-front-view.jpg?v=1776654915","url":"https:\/\/bearingscanada.com\/zh\/products\/double-end-threaded-stud-12-13-unc-3-12-in-oal-bla","provider":"Bearings Canada","version":"1.0","type":"link"}