{"product_id":"matte-black-4-inch-heavy-duty-door-hinges-with-non","title":"Black 4 Inch Door Hinges Set With Stainless Steel Ball Bearing NRP Non Removable Pin For Residential And Commercial Exterior And Interior Doors Square Corner Heavy Duty 4 Pack","description":"\u003cdiv\u003e4-Pack Black 4-Inch Door Hinges with NRP Pin \u003cbr\u003e\n✔️ 4 inch square corner hinges with NRP pin, stainless ball bearings \u003cp\u003eThis 4 inch black hinge set brings sturdy security and smooth operation to both residential and commercial doors. Ideal for exterior and interior use, these hinges pair a non-removable pin with heavy-duty bearings to support high-traffic entryways.\u003c\/p\u003e \u003cp\u003e✅ 4\" x 4\" square corner design (101.6 x 101.6 mm) for standard doors \u003cbr\u003e✅ Non-removable pin (NRP) for added security \u003cbr\u003e✅ 3.0 mm thick heavy-duty construction for long life \u003cbr\u003e✅ 304 stainless steel or electroplated matte black finish options \u003cbr\u003e✅ 4 precision ball bearings for whisper-quiet operation \u003cbr\u003e✅ Tested for 500,000 cycles and 90-minute fire-rating \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a heavy-duty door hinge with non-removable pin used for in residential and commercial settings?\u003c\/p\u003e\n\u003cp\u003eThis handy hinge is designed to secure entryways while delivering smooth, quiet operation.\u003c\/p\u003e\n- Non-removable pin deters tampering on outswing doors\u003cbr\u003e\n- Whisper-quiet operation from 4 ball bearings\u003cbr\u003e\n- Corrosion-resistant finishes suitable for coastal or outdoor use\u003cbr\u003e\n- Fire-rating and cycle-tested durability for high-traffic doors\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47901852598507,"sku":"VXB0D95F9K5V","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61ETzUh245L.jpg?v=1772971813","url":"https:\/\/vxb.com\/products\/matte-black-4-inch-heavy-duty-door-hinges-with-non","provider":"VXB Bearings","version":"1.0","type":"link"}