The ADI PRO 0E-GRSET36 fiberglass glow rod kit features flexible, strong fiberglass rods are splinter-free and include durable brass connectors and ends. The luminescent green fiberglass offers high visibility. The kit extends to 36 feet and is used to push and pull wire and cable in low-light environments.This includes data or networking installations where cable is run under the sub floor or above a drop ceiling. The kit also features multiple accessories for maximum versatility.