360-degree rotating top plate for tangle-free handling The top plate rotates a full 360 degrees to prevent kinking and tangling of ropes, cables, or wires and to provide smooth, convenient handling during guiding, pulling, or unwinding. Key features and specifications Three profile options: V-style, U-style, and H-style to match different rope, cable, or wire shapes. Wheel diameter: 6.8 cm (2.68 in). Groove width: 2.2 cm (0.87 in). Material: H-groove rollers are made from stainless steel for higher strength and improved resistance to rust and corrosion. What this product solves Prevents line twisting and knotting during installation or spooling, reducing downtime and material damage. Smooth, low-noise operation with vibration damping for safer, more controlled handling. Lightweight, simple design that is easy to install and maintain, making it a practical tool for repeated use. Performance and compatibility Compatible with ropes, cables, and wires that fit the groove dimensions and profile types (V, U, H). The stainless steel H-groove option provides durability in environments where corrosion resistance is required. Designed for quiet, smooth operation that minimizes wear on cable surfaces. Typical applications Cable installation and routing: guide and protect cables during pulling through conduits, trays, or across reels. Wire spooling and dispensing: keep wire or cord from twisting and tangling when unwinding from spools or drums. Marine and outdoor rigging: use the stainless steel H-groove roller for corrosion-resistant guidance of lines and small-diameter ropes. Maintenance and care Simple construction allows for easy cleaning and occasional inspection for wear. Stainless steel components require minimal maintenance; lubricate rotating parts as needed for long-term smooth performance.