Smooth Bore Ring Gages

3.0230 MASTER PLAIN BORE RING GAGE 3.0313 -.0083 3 1/32 76.784 mm 3.023 CHECK - JC2986BR3

1.7241 CL X MASTER PLAIN BORE RING GAGE 1.7188 +.0053 OVERSIZE 1 23/32 43.792 mm - JC2985BR3

2.5470 CL X MASTER PLAIN BORE RING GAGE 2.5469 +.0001 2 35/64 64.694 mm 2.547 - JC2984BR3

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