T4A3786 - 5" x 5" Heavy-Weight Bearing Hinge Von Duprin 22 Series Rim Exit Devices or 4900 Deadlatch or cylindrical

or 4900 Deadlatch or cylindrical lockset with 1/2" to 5/8" latchbolt projection

Dormakaba/Stanley QCL260

Surface mounts easily with mounting bracket using minimal tools

complies with NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs

T4A3786 - 5" x 5" Heavy-Weight Bearing Hinge Von Duprin 22 Series Rim Exit Devices or 4900 Deadlatch or cylindricalMcKinney T4A3786 5 x 5 Heavy Weight Bearing Hinge, Oil Impregnated Bearing, Square Corner The T4A3786 (steel) heavyweight five knuckle full mortise hinges are recommended for use on high frequency and or heavy wood or metal doors in public buildings where there is heavy traffic. TA: Oil impregnated bearing hinge Heavy weight hinges should be used on all extra heavy doors or those exposed to high frequency use Packed with wood and metal screws T4A3786