Prime Line Bottom Lifting Brackets Fits 7/16 in. Diameter Garage Door Roller Stems Size:7/16" (1 Set) REDUCES NEED FOR PRE-DRILLING: Drill

REDUCES NEED FOR PRE-DRILLING: Drill holes in metal without slamming due to patent pending design

Clean-burning powders

00% min CRUDE FIBER 20

heat treated forged steel

Prime Line Bottom Lifting Brackets Fits 7/16 in. Diameter Garage Door Roller Stems Size:7/16" (1 Set) REDUCES NEED FOR PRE-DRILLING: DrillEach set includes one left and one right hand bracket These lift brackets mount at the left and right, bottom corners of sectional garage door systems PRODUCT DETAILS These garage door lift brackets are constructed of heavy duty 13 ga. stamped steel and come in a galvanized finish. Each set includes one left hand and one right hand bracket, and they are for use with sectional garage door systems constructed of wood, fiberglass and aluminum paneling.