Smooth Bore Ring Gages

3.9962 CL X MASTER PLAIN BORE RING GAGE 4.0000 -.0038 UNDERSIZE 4.0 101.503 mm - DW12389AC1

SCC

3.7525 CL X MASTER PLAIN BORE RING GAGE 3.7500 +.0025 OVERSIZE 3 3/4 95.314 mm - DW12392AC1

3.3751 CL X MASTER PLAIN BORE RING GAGE 3.3750 +.0001 OVERSIZE 3 3/8 85.728 mm - DW12395AC1

BENDIX

2.1010 DIA. CLASS XX MASTER PLAIN BORE RING GAGE UNDERSIZE 2.125 -.024 2 1/8

BENDIX

.3344 DIA CLASS XX MASTER SMOOTH PLAIN BORE RING GAGE OVERSIZE .3125 +.0219 5/16

THE SHEFFIELD CORP.

SHEFFIELD 1.4378 DIA CLASS XX MASTER PLAIN BORE RING GAGE OVERSIZE 1.4375 1 7/16

RINGMASTER

RINGMASTER 1.2812 DIA. MASTER SMOOTH PLAIN BORE RING GAGE ONSIZE 1.2812 1 9/32

GACO .5900 DIA. CLASS XX PLAIN BORE RING GAGE GO OVERSIZE .5625 + .0275 9/16

THE SHEFFIELD CORP.

SHEFFIELD 3.1280 DIA. CLASS X MASTER PLAIN BORE RING GAGE OVERSIZE 3.1250 3 1/8

ETRONIC 2.8720 DIA CLASS X MASTER PLAIN BORE RING GAGE UNDERSIZE 2.8750 2 7/8

THE SHEFFIELD CORP.

2.7950 DIA. CLASS X MASTER SMOOTH PLAIN BORE RING GAGE UNDERSIZE 2.8125 2 13/16

THE SHEFFIELD CORP.

SHEFFIELD .1260 DIA CLASS X MASTER PLAIN BORE RING GAGE OVERSIZE .1250 +.001 1/8