Bommer 2990, 2-3/4" Screen Door Spring Hinge
Half Surface Single Acting Spring Hinge for Screen Doors. Door flange is surface applied to door. Jamb flange is mortised to door jamb.
Bommer 2990 Screen Door Spring Hinge permit doors automatically return to the closed position (Self Closing). Packaged with #7 x 3/4" wood mounting screws.
The included Tension Tool is use to adjust spring tension. The Locking Pins hold the Spring in tension after it is set. These adjustable tension spring hinges allow you to determine how much closing force you apply to the door (how hard/fast the door self closes).
Specifications for the Bommer 2990 Screen Door Spring Hinge:
- Material: Steel
- Hinge Size: 2-3/4"
- Adjustable Tension
- Button Tips
- Hinge Type: Half Surface
- Door flange surface applied
- Jamb flange mortised
- Bommer 2990 Dimensional Diagram (PDF)
Sold as a Pair (2 Hinges).