About This 1. Dual Ladder/Pipe Transport SystemCarry 2 ladders simultaneously or transport pipes/conduit on trailer's exterior side. Frees up valuable interior trailer space while keeping cargo secure. Ideal for contractors, electricians, and trades professionals 2. Heavy-Duty Steel Construction--Made from rust-resistant steel with durable gray powder coat finish. Features welded-in gussets for added strength and security. Includes lock threading points to deter theft (lock/chain not included) 3. Fully Adjustable Mounting System--Height-adjustable brackets accommodate various cargo sizes. Can be installed in staggered configuration for optimal balance. Works on both enclosed and open trailers with universal design 4. Quick & Easy Installation--Pre-drilled towers simplify mounting process. No special tools required for assembly. Complete with all necessary mounting hardware 5. Complete Package Includes--2 sturdy support towers. 4 adjustable mounting brackets. 8 heavy-duty bungee cords. All required installation hardware Overview Material : Metal Brand : OLIPIC Item dimensions L x W x H : 7.48 x 2 x 46.06 inches Load Capacity : 300 Pounds Manufacturer : OLIPIC