Design for direct screw installation, significantly reducing setups time while ensuring secure tray placement These rollers is craft from reinforced metal and corrosions-resistant steel, offering durability and long-last even in challenging conditions Features advanced shaft that seamlessly with cables, cable damage, suitable for both indoor and outdoor use Whether wiring around corners or along straight lines, this tool provide the flexibility required for wiring approaches Comes with three upgraded cable pulley, perfect for anyone aiming to simple wiring tasks with reliability tool, Manufacturer: Beimus