Ocal XJG78-G

2-1/2 in. Dark Gray PVC-Coated XJG Rigid Conduit Expansion Coupling with internal bonding jumper, Body-Malleable Iron-Zinc Plated - Internal Bonding Jumper-Tinned Copper Braid - Packing-PTFE/Synthetic Fiber Material, 8 in. movement.Ocal...