Fit Overlash Cable Blocks over an existing cable bundle up to 3" (76 mm) in diameter and support one or two 1.25" (32 mm) diameter cables or innerduct. Built-in cable retention system allows placement and removal from ground. Frames are durable cast aluminum or molded plastic with steel inserts on strand contact surfaces. Rollers are plastic or steel.
A larger bend radius of 23" (584 mm) makes this block effective for larger diameter cable and innerduct up to 2.75" (70 mm) diameter. Welded and painted steel frame. Plastic rollers are durable and lightweight.