322984/320787 Trolley Arm Attachment Operator Bracket & 321475 Hardware White
Garage door opener bracket 320787. Hardware bag 321475. garage door opener bracket for connecting your chain, screw or belt drive garage door opener to your door. Fits directly over top section of garage door and attaches to built in strut on the door section.
322984/320787 Trolley Arm Attachment Operator Bracket & 321475 Hardware Bag K…
Garage door opener bracket 320787. Hardware bag 321475. 6 – 13/64″ pre drilled bolt holes on back of bracket & 2 – 11/64″ screw holes on front top lip of bracket.
322984/320787 Trolley Arm Attachment Operator Bracket & 321475 Hardware White
Garage door opener bracket 320787. Hardware bag 321475. garage door opener bracket for connecting your chain, screw or belt drive garage door opener to your door. Fits directly over top section of garage door and attaches to built in strut on the door section.