Adjustment Bolt For Rear Upper Bracket Insert Arm System This dual pole plug is

This dual pole plug is uniquely designed to work seamlessly with both vertical and horizontal socket designs

Controls the tarp motor to run forward and backward

This 4-Spring Pivot Pin is compatible with both HD aluminum and steel side mount arm systems

Friction brake helps operator have increased winding control

Weld on channel to mount the front arm to on side to side electric rollover systems on round nose aluminum end dump trailers

Adjustment Bolt For Rear Upper Bracket Insert Arm System This dual pole plug isThis all thread piece has a pinned nut and is threaded into the inserts of rear upper bracket on sliding bow systems.