National Hardware® N351-015 Adjustable Spring Hinge, Oil Rubbed Bronze, 4" BF20 For Project Application:

For Project Application:

Backing type: hook and loop

No pre-mixing or pre-wetting necessary

Provides 360 degree viewing of the fire

Head: 3/8"

National Hardware® N351-015 Adjustable Spring Hinge, Oil Rubbed Bronze, 4" BF20 For Project Application:National Hardware V522 Spring Hinge with 5 8" radius round corners is made of steel with oil rubbed bronze finish. Fits standard hinge cutout. Hinge features adjustable closing speed and adjustable tension. Hinge is UL approved for fire doors. 4" Finish: oil rubbed bronze Material: Steel Safe Working Load (SWL): 37 lbs Manufactured with cold rolled steel Closing speed is adjustable Fits standard hinge cutout Tension is adjustable 5 8" radius round