Bommer LB4311C-400-604 4" x 4" Steel Single Acting Spring Hinge Full Mortise - Zinc Plated and Dichromate Sealed

Bommer LB4311C-400-604 4" x 4" Steel Single Acting Spring Hinge - Full Mortise -  Zinc Plated and Dichromate Sealed
Bommer LB4311C-400-604 Single Acting Spring Hinge is Full Mortise and made of Soild Steel and comes in  Zinc Plated and Dichromate Sealed finish. The Bommer LB4311C-400-604 is non-handed and has an adjustable spring tension.