Ridgid® 774 700 Square Drive Adapter, Size: 5/16" sq. Bore, Applications: When Inserted into the 1AC02 Power Drive it will Turn Equipment with a 15/16" Drive Shaft, For Use With: 1AC02, 6YJ38, 161 Geared Threader, 258 Power Pipe Cutter
- Unmatched durability and reliability