Quick view 5/16"-18 Hanger Bolt Driver For use with reversible power drill. Internal threads and a ball bearing end stop release bolt when rotation of the driver is reversed.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 5/16" Thread Pitch: 18PRODUCT ATTRIBUTES Category: Hanger Bolt Driver System... $274.13 Compare
Quick view 3/8"-16 Hanger Bolt Driver For use with reversible power drill. Internal threads and a ball bearing end stop release bolt when rotation of the driver is reversed.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 3/8" Thread Pitch: 16PRODUCT ATTRIBUTES Category: Hanger Bolt Driver System... $254.01 Compare
Quick view 1/4"-20 Hanger Bolt Driver For use with reversible power drill. Internal threads and a ball bearing end stop release bolt when rotation of the driver is reversed.DIMENSIONAL ATTRIBUTES Diameter (Nominal): 1/4" Thread Pitch: 20PRODUCT ATTRIBUTES Category: Hanger Bolt Driver System... $293.25 Compare