Features: Enhances your wire installation efficiency with our cable tray roller, designed to withstand a tensile force of 25kgs, ensuring smooth and anti-stuck wire guidance for various cable types. Featuring a robust axle design, this cable guide roller is crafted from nylon and stainless steel, offering durability and easy operation with its adjustable clamp mechanism. For construction workers, electricians, and DIY enthusiasts, this cable pulling roller simplifies the task of laying and guiding cables in diverse environments. Perfect for use on construction sites, renovation projects, and electrical maintenance, it can be installed on the inside or outside of track, as well as corners, providing multifunctional application options. With a 65mm large opening and reinforced stainless steel clamps, this cable tray roller supports heavy-duty tasks, making it an essential tool for efficient wire management and installation. Specifications: Component: Stainless Steel, Nylon Pinches: 35mm Pulley mouth: 65mm Quantity: 1pcs / 2pcs / 5pcs Package Includes: 1pcs / 2pcs / 5pcs Cable Tray Roller Note: Please allow 1-2cm errors due to manual measurement. Ensure you do not mind before ordering. Due to differences between monitors, the picture may not reflect the actual color of the item. Thank you for your understanding.