Rear Jaw Compatible Threader Grainger Part Number Not Applicable Compatible Threader Manufacturer Part Number 20000 Compatible Threader Series 1822 Product Type Rear Jaw Set Fits Brand Ridgid For Use With 1822-I Pipe and Bolt Threading Machine Impact Rated No Includes (3) Rear Pick-Up Spring (6) Pick-Up Spring Pin Number of Pieces 3 Package Quantity 3