{"product_id":"three-pack-of-45-inch-heavy-duty-commercial-self-c","title":"Three-pack of 4.5 inch heavy duty commercial self closing door hinges in stainless steel with a satin brushed finish, UL listed and fire rated, fully adjustable closing force and speed, ADA compliant with optional hold open for reliable, safe access","description":"\u003cdiv\u003eThree-Pack 4.5-In Self-Closing Door Hinges, UL Fire\u003cbr\u003e\n✔️ Heavy-duty stainless steel, satin brushed, UL-listed, adjustable \u003cp\u003eThese heavy-duty self-closing door hinges are designed for commercial applications, providing reliable internal spring action, fire-rated capability, and a satin-brushed stainless steel finish. Commonly used on exterior and interior doors in offices, warehouses, hospitals, and educational facilities to ensure safe, automatic door operation.\u003c\/p\u003e \u003cp\u003e✅ 4.5 in (115 mm) hinge leaves with reliable self-closing action\u003cbr\u003e\n✅ UL-listed and fire-rated for building-code compliance\u003cbr\u003e\n✅ Stainless steel, satin brushed finish for durability and style\u003cbr\u003e\n✅ Includes 3-pack for quick installation in high-traffic areas\u003cbr\u003e\n✅ Fully adjustable closing force and speed to suit environment\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a self-closing door hinge with UL-listed fire rating used for in commercial buildings?\u003c\/p\u003e\n\u003cp\u003eIt's handy for improving access control, safety, and code compliance in busy facilities.\u003c\/p\u003e\n- improves door speed control for accessible openings\n- helps meet ADA and fire-safety requirements in commercial settings\n- ideal for retrofit in high-traffic entries and fire-rated doors\n- supports durable stainless steel construction and easy maintenance⏹️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47968550879467,"sku":"VXB07JNFSTBC","price":574.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/heavy-duty-stainless-steel-door-hinges-set.jpg?v=1773689098","url":"https:\/\/vxb.com\/products\/three-pack-of-45-inch-heavy-duty-commercial-self-c","provider":"VXB Bearings","version":"1.0","type":"link"}