| Armstrong 3/4 in. Drive Retaining Ring | by Danaher Tool Group Product# 00999109000P Selling for $6.99 Inner diameter of ring is 1-7/16 and hub diameter of socket is 1-5/8. Use with Armstrong product 21-016 thru 22-038, 21-218 thru 22-238, 21-420 thru 21-432, 21-718 thru 21-719.... |