Bommer Hinge Adjustment

A place the door in the closed position.
Bommer hinge adjustment. The bommer brand has been the original standard of excellence since 1876 and we produce only american made hinges using american made steel. Bommer 7312 double action spring hinge adjustment pivot hinge 36 wide door. 4 tension adjustment down for all hinges on the right hand door scale 1. Install hinge in normal manner with tension adjustment up as shown.
Recomended a a detail c scale 1. Bommer offers a complete line of architectural grade butt hinges continuous aluminum geared hinges our industry leading line of single acting spring hinges the world renowned double acting spring hinges. B insert tension lever in left hand hole in the adjustment slot. 4 detail d tension adjustment up for all hinges on the left hand door 3 max.
Specifications brass material adjustable spring tension max door size width 36 thickness 2 1 2 up to 75 lbs. This bommer hinge is designed to be used for swinging doors not more than 75lbs.