Cable Rollers /Bridge Rollers& Triple Corner Rollers Cable rollers and ... CORNER cable rollers, TRIPLE cable rollers ,Trench Rollers,Bridge roller ,Manhole roller, Multi-function roller and special cable ... suitable for power, telecoms and utility installations, and can bridge existing cables in trenches or ducts. Cat. No. ... roller 5.8/4.2 CR0113 10 Steel plate base, aluminum (nylon) roller 5.5/3.7 CR0114 ...