THE SHEFFIELD CORP.

THE SHEFFIELD CORP.

SHEFFIELD .4330 DIA. CLASS X MASTER PLAIN BORE RING GAGE UNDERSIZE .4375 7/16

THE SHEFFIELD CORP.

SHEFFIELD .4366 DIA. CLASS X MASTER PLAIN BORE RING GAGE UNDERSIZE .4375 7/16

THE SHEFFIELD CORP.

SHEFFIELD .4370 DIA CLASS X MASTER PLAIN BORE RING GAGE UNDERSIZE .4375 7/16

THE SHEFFIELD CORP.

SHEFFIELD .4375 DIA CLASS X MASTER PLAIN BORE RING GAGE ONSIZE OF .4375 7/16

THE SHEFFIELD CORP.

SHEFFIELD .4377 DIAMETER CLASS X MASTER PLAIN BORE RING GAGE OVERSIZE .4375 7/16

THE SHEFFIELD CORP.

SHEFFIELD .4380 DIAMETER CLASS X PLAIN BORE RING GAGE NO GO OVERSIZE .4375 7/16

THE SHEFFIELD CORP.

SHEFFIELD .4384 DIAMETER CLASS X MASTER PLAIN BORE RING GAGE OVERSIZE .4375 7/16

THE SHEFFIELD CORP.

SHEFFIELD .4998 DIAMETER MASTER SMOOTH PLAIN BORE RING GAGE UNDERSIZE .50 1/2

THE SHEFFIELD CORP.

SHEFFIELD .5625 DIA. CLASS X MASTER PLAIN BORE RING GAGE ONSIZE OF .5625 9/16

THE SHEFFIELD CORP.

SHEFFIELD .5625 DIA. MASTER SMOOTH PLAIN BORE RING ONSIZE OF .5625 .56250 9/16

THE SHEFFIELD CORP.

SHEFFIELD .68663 DIA MASTER PLAIN BORE RING GAGE UNDERSIZE .6875 -.00087 11/16

THE SHEFFIELD CORP.

SHEFFIELD .6890 DIA CLASS X MASTER PLAIN BORE RING GAGE OVERSIZE .6875 11/16