{"product_id":"25-piece-5-40-x-14-inch-304-stainless-steel-hex-so","title":"25件套 5-40 x 1\/4英寸 304不锈钢内六角螺丝（紧定螺钉）含1\/16英寸内六角扳手，适用于家庭车间DIY项目及机械组装中的重载作业","description":"\u003cdiv\u003e二十五个 5-40 x 1\/4英寸 304不锈钢内六角无头螺钉套装\u003cbr\u003e\n✔️ 25个 5-40 x 1\/4英寸不锈钢无头螺钉 + 1\/16英寸内六角扳手 \u003cp\u003e这些304不锈钢无头螺钉专为固定齿轮、皮带轮和手柄在轴上设计，适用于家庭车间、DIY项目和机械装配。安装后与表面齐平，安装整洁且低调。\u003c\/p\u003e \u003cp\u003e✅ 304不锈钢，耐腐蚀，适合恶劣环境\u003cbr\u003e\n✅ 5-40 x 1\/4英寸尺寸，带杯头，确保牢固固定\u003cbr\u003e\n✅ 无头设计，拧紧后与表面齐平\u003cbr\u003e\n✅ 附带1\/16英寸内六角扳手，方便操作\u003cbr\u003e\n✅ 25颗银色螺钉一套，配备齐全\u003c\/p\u003e \u003cp\u003e💡 机械装配中无头螺钉的用途是什么？方便的紧固件，无突出头部，适合固定零件。\n- 固定齿轮、皮带轮或手柄在轴上\n- 六角驱动需用内六角扳手施加扭矩\n- 杯头设计在硬质表面提供深度咬合和抓紧力\n- 304不锈钢耐锈蚀，适合恶劣环境\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603715322175,"sku":"VXB0CP435M1R","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/71e9PGX7UzL.jpg?v=1775185125","url":"https:\/\/bearingscanada.com\/zh\/products\/25-piece-5-40-x-14-inch-304-stainless-steel-hex-so","provider":"Bearings Canada","version":"1.0","type":"link"}