National 3 In. Zinc Plated Full-Surface Spring Door Hinge (2-Pack)
Catalog model No. V125 series. 3' cold-rolled steel, solid brass adjustable collar. Strong fully enclosed spring. For use on either right hand or left hand doors. Stud pin adjusts to provide desired closing speed. Full-surface application, no mortising required. Packed 1 pair in a visual pack with screws.