Product name: upgraded bridge pay-off pulleyUsage scenario: All kinds of engineering cable/wiring, saving time and labor, smooth operationThe auxiliary pulley for cable tray laying is smooth, wear-resistant, sturdy, saving time and effortSmooth roller, does not damage the core wire, the cylindrical bamboo roller pulls smoothly, does not jam or damage the wire, and is specifically designed for electriciansAdjustable angle, both inside and outside, and corners can be used to clamp the inner and outer corners of the bridge. Suitable for multiple anglesAnti drop bridge, cables are not easy to run around, upgraded anti drop bridge to prevent cables from falling off, specifically designed for electricians65mm large ring suitable for large engineering wiring, large open ring suitable for various cables, and also suitable for large engineering projectsStrong load-bearing capacity, thickened stainless steel clip, thickened and widened stainless steel clip, strong load-bearing capacity, wear-resistantButterfly shaped screw, convenient and quick adjustmentStrengthen nylon and thicken the sturdy shellColor: Deep BlueMaterial: MetalPackage Contents:1 * Cable Tray Bridge PulleyOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.