Hanger Insert for 27mm-29mm Cable; Requires 1-1/4" Hanger

Hanger Inserts (AKA Barrel Cushions) are designed for smaller coax/power cables, fiber, etc.
Made from UV resistant EPDM rubber.
Durable in extreme conditions.
Inserts fit in Snap-In Hangers, Coax Blocks, or Snap Blocks for easy installation.