Trolley Arm Attachment Operator Bracket & Hardware Bag Kit for Wayne Dalton Garage Doors

The Garage Door opener bracket 320787 is designed for connecting your chain, screw, or belt drive garage door opener to your door. It fits directly over the top section of your garage door and attaches to the built-in strut on the door section. This bracket is compatible with models 9100, 9600, 5120, and 5140, and works with Wayne Dalton 9100 and 9600 garage doors, as well as 5120 and 5140 doors.

This bracket has been reinforced with stronger materials, enhancing its load-bearing capacity and durability. It measures 4-1/2" wide x 2-3/4" tall, with a 15/16" flange at the bottom. The bracket features 6 pre-drilled bolt holes (13/64") on the back and 2 screw holes (11/64") on the front top lip. Additionally, it includes a riveted clevis with a 3/8" diameter clevis pin hole for secure installation.

The hardware bag 321475 contains all the necessary components for assembling and installing the bracket. With this high-quality bracket, you can effortlessly connect your garage door opener to your door, ensuring smooth and reliable operation.

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