Smooth Bore Ring Gages

.7475 MASTER PLAIN BORE RING GAGE .7500 -.0025 UNDERSIZE 3/4 19 mm - MC0061AU1

HEMCO

2.8431 CL Z MASTER PLAIN BORE RING GAGE 2.8438 -.0007 2 27/32 72.215 mm - AR4690RD

.24985 CLASS XX MASTER PLAIN BORE CARBIDE RING GAGE .2500 1/4 6.346 mm - JP0171EY

DEARBORN

.24955 CLASS XX MASTER PLAIN BORE CARBIDE RING GAGE .2500 1/4 6.339 mm - JP0173EY

.24995 CLASS XX MASTER PLAIN BORE CARBIDE RING GAGE ONSIZE 1/4 6.349 mm - JP0172EY

DEARBORN

.25035 CLASS X MASTER PLAIN BORE CARBIDE RING GAGE .2500 1/4 6.359 mm - JP0164EY

EDMUNDS

.24995 CLASS XX MASTER PLAIN BORE CARBIDE RING GAGE ONSIZE 1/4 6.349 mm - JP0175EY

4.020 CLASS X MASTER PLAIN BORE CARBIDE RING GAGE 4.000 4 mm .1583 4.02 - JP0163EY

.24975 CLASS XX MASTER PLAIN BORE CARBIDE RING GAGE .2500 1/4 6.344 mm - JP0170EY

.24975 CLASS XX MASTER PLAIN BORE CARBIDE RING GAGE .2500 1/4 6.344 mm - JP0165EY

DEARBORN

.24955 CLASS XX MASTER PLAIN BORE CARBIDE RING GAGE .2500 1/4 6.339 mm - JP0161EY

3.980 CLASS X MASTER PLAIN BORE CARBIDE RING GAGE 4.000 4 mm .1567 3.98 - JP0167EY