HOSBB31 4.5" x 4.5" Ball Bearing Hinge with Hospital Tips Finish:Satin Chrome Must be keyed by a

Must be keyed by a locksmith

OVERALL:11"

Schlage CO-100-993S-70-KP-RHO Standalone Electronic Lock

Cal-Royal VLV Inverted Y Louver for 1-3/4" Thick Doors

Harney Hardware 86503 / 86526 / 86541

HOSBB31 4.5" x 4.5" Ball Bearing Hinge with Hospital Tips Finish:Satin Chrome Must be keyed by aCal Royal HOSBB31 4 1 2 x 4 1 2 Standard Weight Ball Bearing Hinges, Five Knuckle, Hospital Tips Rounded tips at barrels end to help prevent hanging objects on the hinge. The hinge pin is irremovable. Hospital tips are used in medical or security areas and mental institutions to prevent tampering and or injury. Recommended for medium frequency usage NRP, Non Removable Pin standard Made with four ball bearing assemblies Recommended for use with a door