{"product_id":"self-opening-door-hinge-spring-for-12-inch-and-58","title":"适用于1\/2英寸和5\/8英寸半径铰链的自开门铰链弹簧，反向扭力弹簧保持门开启或关闭，耐用钢制结构，适用于室内外门","description":"\u003cdiv\u003e8个装自开门铰链弹簧，适用于1\/2英寸和5\/8英寸铰链\u003cbr\u003e\n✔️ 适配1\/2英寸和5\/8英寸半径铰链，采用扭转弹簧结构 \u003cp\u003e这些自开门铰链弹簧利用扭转机制抵消门的重量，确保门根据需要稳固地保持开启或关闭状态。它们适用于标准的1\/2英寸和5\/8英寸半径铰链，方便橱柜、门和储物棚的改装和更换。\u003c\/p\u003e ✅ 扭转弹簧设计抵消门的运动，实现开关稳定\u003cbr\u003e\n✅ 适配1\/2英寸和5\/8英寸半径铰链；兼容多种标准门\u003cbr\u003e\n✅ 采用耐用钢材制造，性能持久且耐磨损\u003cbr\u003e\n✅ 安装简便，直接连接现有门铰链即可使用\u003cbr\u003e \u003cp\u003e💡 日常门上自开铰链弹簧有什么用？它帮助控制门的运动，使门保持开启或关闭状态，减少繁忙时频繁触碰门的需要。\n- 适合厨房、车间和橱柜门等人流密集区域\n- 兼容1\/2英寸和5\/8英寸半径铰链，便于改装\n- 提供方便的免手动操作，无需额外硬件\u003c\/p\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52260371398975,"sku":"VXB0F52P645J","price":47.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/719FTf7DFML.jpg?v=1772828700","url":"https:\/\/bearingscanada.com\/zh\/products\/self-opening-door-hinge-spring-for-12-inch-and-58","provider":"Bearings Canada","version":"1.0","type":"link"}