Smooth Bore Ring Gages

1.0100 CL X MASTER PLAIN BORE RING GAGE 1.0000 +.0100 1.0 25.654 mm 1.010 CHECK - CO0080BR4

1.0820 CL XX MASTER PLAIN BORE RING GAGE 1.0781 +.0039 1 5/64 27.483 mm 1.082 - CO0079BR4

1.0830 CL XX MASTER PLAIN BORE RING GAGE 1.0938 -.0108 1 3/32 27.508 mm 1.083 - CO0078BR4

1.0812 CL XX MASTER PLAIN BORE RING GAGE 1.0781 +.0031 1 5/64 27.462 mm CHECK - CO0077BR4

.9202 CLASS XX MASTER PLAIN BORE RING GAGE .9219 -.0017 OVERSIZE 59/64 23.373 mm - CO0076BR4

.9385 CLASS X MASTER PLAIN BORE RING GAGE .9375 +.0010 OVERSIZE 15/16 24 mm - CO0075BR4

.9995 MASTER PLAIN BORE RING GAGE 1.0000 -.0005 UNDERSIZE 1.0 25.387 mm CHECK - CO0074BR4

.9000 MASTER PLAIN BORE RING GAGE .9063 -.0063 UNDERSIZE 29/32 23 mm .900 CHECK - CO0073BR4

.9985 MASTER PLAIN BORE RING GAGE 1.0000 -.0015 UNDERSIZE 1.0 25.362 mm CHECK - CO0072BR4

.9448 CLASS XX MASTER PLAIN BORE RING GAGE .9375 +.0073 OVERSIZE 15/16 24 mm - CO0071BR4

.9992 CLASS XX MASTER PLAIN BORE RING GAGE 1.0000 -.0008 UNDERSIZE 1.0 25.380 mm - CO0070BR4

.9200 CL XX MASTER PLAIN BORE RING GAGE .9219 -.0019 59/64 23.368 mm .920 CHECK - CO0069BR4