Smooth Bore Ring Gages

2.5450 CL X MASTER PLAIN BORE RING GAGE 2.5469 -.0019 2 35/64 64.643 mm 2.545 - JC2983BR3

2.8783 MASTER PLAIN BORE RING GAGE 2.8750 +.0033 OVERSIZE 2 7/8 73 mm CHECK - JC2982BR3

.2857 CLASS X MASTER PLAIN BORE RING GAGE .2813 +.0044 OVERSIZE 9/32 7.257 mm - AJ0592BR3

.3152 CL XX CARBIDE MASTER PLAIN BORE RING GAGE .3125 +.0027 OVERSIZE 5/16 8 mm - AJ0598BR3

.3937 CLASS XX MASTER PLAIN BORE RING GAGE .3906 +.0031 UNDERSIZE 25/64 10 mm - AJ0596BR3

.3937 CLASS XX MASTER PLAIN BORE RING GAGE .3906 +.0031 UNDERSIZE 25/64 10 mm - AJ0595BR3

.3175 CLASS XX MASTER PLAIN BORE RING GAGE .3125 +.0050 OVERSIZE 5/16 8 mm CHECK - AJ0588BR3

.1490 CL Z MASTER PLAIN BORE RING GAGE .1563 -.0073 UNDERSIZE 5/32 3.785 mm .149 - AJ0594BR3

.1566 CL XX CARBIDE MASTER PLAIN BORE RING GAGE .000 +.157 OVERSIZE 0 mm .0062 - AJ0587BR3

.3934 CL XX CARBIDE MASTER PLAIN BORE RING GAGE .3906 +.0028 25/64 10 mm CHECK - AJ0599BR3

.2842 CLASS X MASTER PLAIN BORE RING GAGE .2813 +.0029 OVERSIZE 9/32 7.219 mm - AJ0593BR3

.2337 CLASS X MASTER PLAIN BORE RING GAGE .2344 -.0007 OVERSIZE 15/64 6 mm CHECK - AJ0586BR3