Mountain | Clock Spring Arm Plug (4/5 Spring Cast/Aluminum) DIM=16x12x7 All five mounting holes should

All five mounting holes should be used when mounting the direct drive motor unit to the bulkhead (drilling new holes or welding the gearbox or other parts of the unit will void the motor's warranty)

Designed for manual tarp systems on dump trucks and trailers with spring loaded tarp arms

These units come standard with a 9' wide expandable Heavy Duty Mesh Tarp

including front to rear tarp systems

Electric tarp motors typically have a 3/4" shaft and can be bolted onto a mounting bracket or onto the side of your cab shield

Mountain | Clock Spring Arm Plug (4/5 Spring Cast/Aluminum) DIM=16x12x7 All five mounting holes shouldThis aluminum cast arm plug connector is for Mountain flip tarp systems. Fits both driver and passenger side.