Material - This bottom rubber with u-bottom is made of high quality EPDM material
Garage Door Emergency Release Disconnect Device - For disconnecting garage door from electric opener during power failures
3 years free replacement or refund no reason
atmospheric and aging resistance
Features: Upgraded with Die-Cast Aluminum Cones connected tightly which provides higher strength and longer life
Bottom Lift and Roller Bracket, PK2 Material - This bottom rubberBottom Lift and Roller Bracket, Bottom Bracket, 1 3 8 In. Door, Headed Pin, Material Steel, Zinc Plated Finish, Construction Steel, For Use With 1 3 8 to 2 In. Doors and 2 In. Track, Package Quantity 2 Brand Name American Garage Door Included Components Unit^Instruction Guide Item Weight 2. 00 pounds Model Number HB138 Number of Items 1 Part Number HB138 UNSPSC Code 30171502