{"product_id":"steel-wire-pulling-roller-for-4-inch-electrical-bo","title":"带弹簧顶端和不锈钢结构的4英寸电气盒用钢丝拉线滚轮 4x4钢丝拉线导向工具，确保电线敷设安全高效","description":"\u003cdiv\u003e4英寸电气盒用钢丝拉线滚轮（1个）\u003cbr\u003e\n✔️ 1个带弹簧顶端和不锈钢材质的钢丝滚轮\u003cp\u003e钢丝拉线滚轮是一款耐用工具，专为引导电线穿过管道、龙骨和狭窄开口而设计。它是电工和DIY安装者在4x4电气盒项目中实现精准布线的实用配件。\u003c\/p\u003e \u003cp\u003e✅ 弹簧顶端牢固锁定线缆路径，防止偏移\u003cbr\u003e\n✅ 不锈钢结构，强度高，使用寿命长\u003cbr\u003e\n✅ 适用于4x4电气盒及标准拉线路径\u003cbr\u003e\n✅ 光滑表面减少布线时的阻力\u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 拉线滚轮在电气工作中的用途是什么？这是一款方便的工具，用于引导电缆穿过管道、孔洞和盒子开口，减少卡阻和绝缘层磨损。\n- 方便在狭小空间引导电线\n- 减少摩擦和绝缘损伤\n- 适合改造和新装项目\n- 帮助实现整洁有序的布线\u003c\/p\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52403881935167,"sku":"VXB0087TBKQY","price":95.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61IQu_HKgrL.jpg?v=1776642514","url":"https:\/\/bearingscanada.com\/zh\/products\/steel-wire-pulling-roller-for-4-inch-electrical-bo","provider":"Bearings Canada","version":"1.0","type":"link"}