Single Door Bottom Brackets | Garage Door Hardware

Please note that your single door needs a left and right bottom bracket to operate. The bottom bracket is attached to the bottom of your single garage door. It holds the bottom roller on one side and, on the other, a pin that attaches your torsion cable to the bottom of the door. Every door requires two bottom brackets, one on the left and one on the right. Our bottom brackets are 1.6mm galvanised steel. Please note: A single door’s bottom brackets are shorter than a double door. For double doors, click here.