Smooth Bore Ring Gages

.1205 CLASS X MASTER PLAIN BORE RING GAGE .1250 -.0045 UNDERSIZE 1/8 3 mm CHECK - DW23999LVR

.1370 CL XX MASTER PLAIN BORE RING GAGE .1406 -.0036 OVERSIZE 9/64 3.480 mm .137 - DW23998LVR

.4090 MASTER PLAIN BORE RING GAGE .4063 +.0027 OVERSIZE 13/32 10.389 mm .409 - DW23995LVR

.1190 CLASS X MASTER PLAIN BORE RING GAGE .1250 -.0060 UNDERSIZE 1/8 3 mm .119 - DW23996LVR

.2515 CLASS XX MASTER PLAIN BORE RING GAGE .2500 +.0015 OVERSIZE 1/4 6.388 mm - DW23997LVR

3.2630 CL X MASTER PLAIN BORE RING GAGE 3.2656 -.0026 3 17/64 83 mm 3.263 CHECK - DW24000LVR

.1720 CL XX MASTER PLAIN BORE RING GAGE .1719 +.0001 11/64 4.369 mm .172 CHECK - DW23994LVR

.5780 CL X MASTER PLAIN BORE RING GAGE .5781 -.0001 37/64 14.681 mm .578 CHECK - DW23984LVR

14.0145 MASTER PLAIN BORE RING GAGE 14.000 +.015 OVERSIZE 14 mm .5518 CHECK - DW23986LVR

1.40004 MASTER PLAIN BORE RING GAGE 1.4063 -.0063 UNDERSIZE 1 13/32 35.561 mm - DW23983LVR

3.64098 CL X MASTER PLAIN BORE RING GAGE 3.6406 +.0004 3 41/64 92.481 CERTIFIED - DW23804LVR

2.01306 CL ZZ MASTER PLAIN BORE RING GAGE 2.0156 -.0025 2 1/64 51 mm CERTIFIED - DW23800LVR