Certifications
ANSI: |
K81071F |
UL: |
BHMA Certified Grade 1 |
Bommer LB4310C-450 4.5" Steel Single Acting Spring Hinge Full Mortise, Non-handed, Adjustable spring tension, 600 - Primed for Painting (USP)
The Bommer LB4310C-450 Single Acting Spring Hinge is Full Mortise and made of Steel. Bommer LB4310C-450 Spring Hinge is non-handed and has adjustable spring tension.