Tarp Axle or Tarp Roller Bar replacement. This tarp axle is EXTRUDED so you can drill, bolt, use square nut, or PLASTIC SPLINE in order to attach tarp, will fit most Arm & Armless tarping systems. All Tarps attach to a tarp Axle with either plastic spline or grommets. This axle will fit PLASTIC SPLINE applications. You can also screw, bolt and use square nuts in order to attach tarp. This axle is what the tarp actually winds up on when uncovering your load or winds off if covering your load.
This Extruded Tarp roller bar is made 101 5/8" wide and 2" Diameter, it is made to fit the widest of tarp applications. All you need to do is cut the shaft down to fit your truck or trailer application. This is industry standard.