ROLL-RITE 76870 Tarp Roller Arm - Bow Tube 103 1/2″ Aluminum Wide Top Tube for Tarp Bow

Manufacturer

ROLL-RITE

Features & Benefits

• Spans trailer body to hold tarp canopy in position
• Offers upward tension to prevent tarp sag
• Supports even tarp distribution under load pressure
• Made for arched tarp systems with side-to-side coverage
• Replaces damaged or flattened bow components

Roll-Rite Bow Tube

The Roll-Rite Bow Tube acts as the primary support spine for your tarp system’s arch structure. Fitted between side rails or tarp arms, it keeps the cover suspended and evenly tensioned across the dump body or trailer. A bowed tube design lifts the tarp center upward to help maintain overhead clearance for gravel, mulch, or other bulk loads. Use the Roll-Rite 76870 to restore proper cover support when existing bow tubes are bent or missing.