Use the knockout set to create holes in a variety of materials with your hydraulic driver. The set is designed for use with 2.5 to 4" (6.35 to 10.16 cm) conduit.
Use the knockout set to create holes in a variety of materials with your hydraulic driver. The set is designed for use with 2.5 to 4" (6.35 to 10.16 cm) conduit.