{"product_id":"ives-5bb1-4-5x4-5-640-nrp-5-knuckle-hinge-standard-weight-full-mortise-replacement-mpn","title":"IVES 5BB1 4.5X4.5 640 NRP 5-Knuckle Hinge Standard Weight Full Mortise Replacement MPN","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe IVES 5BB1 4.5X4.5 640 NRP is a robust five-knuckle hinge designed for full mortise applications. This standard weight hinge measures four and a half inches by four and a half inches and is built from ferrous steel. It features ball bearings for smooth operation and a non-removable pin for added security. This hinge is fire-rated, making it suitable for use in fire door assemblies.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable ferrous steel\u003c\/li\u003e\n\u003cli\u003eDesigned for full mortise installation\u003c\/li\u003e\n\u003cli\u003eFire-rated for safety compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe IVES 5BB1 hinge is ideal for heavy-duty use in commercial and residential settings. It is easy to install and delivers reliable performance.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: IVES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 5BB1 4.5X4.5 640 NRP\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 4.5 inches x 4.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: 5-knuckle hinge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: Standard weight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Ferrous steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: Full mortise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Bearings\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Type\u003c\/strong\u003e: Non-removable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Rating\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IVES","offers":[{"title":"Default Title","offer_id":50645925265714,"sku":"5BB1 4.5X4.5 640 NRP","price":31.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/271892433.webp?v=1775439277","url":"https:\/\/voomisupply.com\/products\/ives-5bb1-4-5x4-5-640-nrp-5-knuckle-hinge-standard-weight-full-mortise-replacement-mpn","provider":"Voomi Supply","version":"1.0","type":"link"}