Full Mortise Standard Weight Ball Bearing Hinge in Flat Black Finish Needs SEO Description Includes a C keyway for

Includes a C keyway for added security and versatility in keying options

Grade 2 certified for durability and security

Material: Steel

Made with high-strength steel for durability and longevity

Full Mortise Standard Weight Ball Bearing Hinge in Flat Black Finish Needs SEO Description Includes a C keyway forBB1279412L1 full mortise ball bearing hinge is perfect for use on standard weight interior or exterior doors. It measures 4 1 2" x 4 1 2" and comes in a sleek flat black finish. The ball bearings provide smooth and quiet operation, while the full mortise design ensures secure and durable installation. This hinge is made of high quality materials and is designed to withstand heavy use and abuse. It is easy to install with screws included, making it a