Bommer 7312, Brass Spring Door Pivot Hinge Surface Mounted
Bommer Industries has been in business since 1876, with over 125 years of quality products. Their products are American made with American Metals.
Bommer 7312 Spring Door Pivot Hinge, Surface Mounted. Cast Brass construction pivot hinge for doors up to 36 Inches Wide, 2-1/2 Inches Thick with a Maximum Door Weight of 75 lbs.
Specifications of the Adjustable Spring Tension Pivot:
- Maximum Door Width: 36"
- Maximum Door Thickness: 2-1/2"
- Maximum Door Weight: 75 lbs.
- Cast Brass Construction
- Surface Mounted Pivot
- Double Acting
- Maximum Swing: 130º each direction
- Ball Bearing Pivot
- Adjustable Spring Tension
- Flat Door Bracket: For doors not less than 1" thick
- Flat Jamb Bracket: 1-1/4" Wide
- Packaged with #12 - 1-1/4" and #10 - 1" Flat Head Wood Screws
- Bommer 7312 Dimensions (PDF)
- How to Reactivate Tension on Bommer Spring Pivots
Sold individually as a set, with 1 pivot , 1 each jamb and door bracket, 1 top pivot assembly with jamb bracket, and mounting screw hardware. Enough to do one door.