Wayne Dalton Trolley Arm Attachment Operator Bracket
Wayne Dalton 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. For models 9100, 9600, 5120, 5140.
Includes:
Garage door opener bracket 320787
Hardware
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Exactly what I needed for my garage door opener. Got it up today and it is amazing
Kiana · March 10, 2025
Trolley Arm for Wayne Dalton garage door
Part looks well made and strong. Express Garage doors sent the part immediately and I received it actually earlier than expected. Seems to be a very good company to deal with! I am impressed.