Auction is per ring gage - please let me know which size(s) you need when placing your order.
13/16-24 UNS-2A .7827 .7797
13/16-20 UNEF-2A .7787 .7743
11/16-24 UNEF-3A .6570 .6594 .6592
11/16-24 UNEF-3A .6592 .6552
9/16-18 UNF-3A .5249 X2 .5226
7/16-28 UNEF-2A .4096 X2 .4132 X2
1/2-20 UNF-3A .4643 .4643 .4675 X3
3/8-32 UNEF-3A .3541 .3522
3/8-24 UNF-2A .3468
4357-28 UNEF-3A .4143
6875-24 UNJEF-3A .4675 .4574
M18-1.5 SAE .6662 .6677 .6653