National Hardware N350-769 Adjustable Spring Hinge, Oil Rubbed Bronze, 3-1/2" Winter_Items forming unsightly sludge

forming unsightly sludge

Roll-up zipped doors

UL Listed to US and Canadian Safety Standards and CSA Certified

Self-draining channels prevent water from pooling

Makes enough solution for 10 large rooms

National Hardware N350-769 Adjustable Spring Hinge, Oil Rubbed Bronze, 3-1/2" Winter_Items forming unsightly sludgeNational Hardware V520 Square Corners Spring Hinge is manufactured with cold rolled 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. 3 1 2" Finish: Oil Rubbed Bronze Material: Steel Safe Working Load (SWL): 30 lbs Manufactured with cold rolled steel Closing speed is adjustable Fits standard hinge cutout Tension is adjustable Square