Smooth Bore Ring Gages

.7505 CLASS XX MASTER PLAIN BORE RING GAGE .7500 +.0005 OVERSIZE 3/4 19 mm CHECK - SR0313BT3

.9219 CLASS XX MASTER PLAIN BORE RING GAGE UNDERSIZE 59/64 23.416 mm INSPECTION - SR0302BT3

1.3729 CLASS XX MASTER PLAIN BORE RING GAGE 1.3750 -.0021 UNDERSIZE 1 3/8 35 mm - SR0303BT3

.5575 CLASS XX MASTER PLAIN BORE RING GAGE .5625 -.0050 UNDERSIZE 9/16 14 mm - SR0304BT3

.7505 CLASS XX MASTER PLAIN BORE RING GAGE .7500 +.0005 OVERSIZE 3/4 19 mm CHECK - SR0307BT3

1.2500 CLASS XX MASTER PLAIN BORE RING GAGE ONSIZE 1 1/4 31.750 mm 1.250 CHECK - SR0309BT3

.6220 CL X MASTER PLAIN BORE RING GAGE .6250 -.0030 UNDERSIZE 5/8 15.799 mm .622 - JC1691BT3

1.1247 CL X MASTER PLAIN BORE RING GAGE 1.1250 -.0003 UNDERSIZE 1 1/8 28.567 mm - JC1690BT3

.6312 CLASS X MASTER PLAIN BORE RING GAGE .6250 +.0062 OVERSIZE 5/8 16 mm CHECK - JC1689BT3

1.3115 CL XX MASTER PLAIN BORE RING GAGE 1.3125 -.0010 1 5/16 33.312 mm CHECK - JC1688BT3

.5940 MASTER PLAIN BORE RING GAGE .5938 +.0002 OVERSIZE 19/32 15 mm .594 CHECK - JC1687BT3

.3757 CLASS XX MASTER PLAIN BORE RING GAGE .3750 +.0007 OVERSIZE 3/8 9.543 mm - JC1684BT3