{"product_id":"rockwood-555-us4-lever-extension-flush-bolt-3-4-bolt-throw-3-4-rod-backset-12-rod-length","title":"Rockwood 555 US4 Lever Extension Flush Bolt | 3\/4\" Bolt Throw | 3\/4\" Rod Backset | 12\" Rod Length","description":"\u003cp\u003eThe Rockwood 555 US4 Lever Extension Flush Bolt is engineered for use with fire rated hollow metal doors, offering a reliable solution for securely locking inactive doors in commercial and institutional settings. This flush bolt provides consistent operation with its precise 3\/4\" bolt throw and a 3\/4\" rod backset, ensuring strong retention and stability when doors need to be firmly closed.\u003c\/p\u003e\n\n\u003cp\u003eThe flush bolt features a 12\" rod length that makes it suitable for a wide range of installation needs, maintaining a streamlined look while contributing to overall door security. Its satin brass finish (606\/US4) delivers a professional appearance and blends effectively with existing hardware, making it a practical choice for maintenance professionals and facility managers seeking a balance of durability and aesthetics.\u003c\/p\u003e\n\n\u003cp\u003eDesigned and manufactured by Rockwood, this lever extension flush bolt is a dependable hardware component that supports the integrity of fire rated hollow metal doors. It is ideal for retrofit or new construction projects where security, code compliance, and a high-quality finish are required.\u003c\/p\u003e","brand":"Rockwood","offers":[{"title":"Default Title","offer_id":66842046529651,"sku":"555 US4","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/2121\/5347\/files\/oa-product-logo-rockwood-square.png?v=1793014285","url":"https:\/\/openaxissupply.com\/products\/rockwood-555-us4-lever-extension-flush-bolt-3-4-bolt-throw-3-4-rod-backset-12-rod-length","provider":"OpenAxis Supply","version":"1.0","type":"link"}