3/4 Inch Drive Extension Set, 3-Piece (Through Hole) Quantity:1 Shape: Cylindrical Double Cut

Shape: Cylindrical Double Cut

Part Number DWC5-530-502

Part Number DEWPIL7/8X7/16

and three have a 1/4 inch shaft diameter

3/4 Inch Drive Extension Set, 3-Piece (Through Hole) Quantity:1 Shape: Cylindrical Double CutExtend Your Reach Attach an extension to your drive tool to reach past obstructions or into tight spaces Through Hole Retention The ends of the extensions have a through hole that requires a retaining pin and ring to securely connect to a socket or another accessory Drive Tool Retention Works with through hole, friction ring, and detent pin anvils High Performing Steel Alloys The extension is made out of 4140 steel Corrosion Resistant Coating The