Smooth Pin Plug Gages

.2558 & .2568 CL X PIN PLUG GAGE GO NO GO .2500 +.0058 OVERSIZE 1/4 6.523 mm - BS0354RD

.3470 & .3540 CL X PIN PLUG GAGE GO NO GO .3438 +.0032 11/32 9 mm .347 .354 - BS0352RD

.2490 & .2493 CL XX PIN PLUG GAGE GO NO GO .2500 -.0007 1/4 6.325 mm .249 - BS0351RD

.2500 & .2516 CLASS XX PIN PLUG GAGE GO NO GO ONSIZE 1/4 6.350 mm .250 - BS0336RD

.3590 & .3645 PIN PLUG GAGE GO NO GO .3594 -.0004 UNDERSIZE 23/64 9 mm .359 - BS0331RD

.4057 & .4092 CARBIDE PIN PLUG GAGE GO NO GO .4063 -.0006 13/32 10.305 mm - BS0328RD

.1865 & .1925 CLASS Z PIN PLUG GAGE GO NO GO .1875 -.0010 UNDERSIZE 3/16 5 mm - BS0332RD

.1910 & .1970 CL Y PIN PLUG GAGE GO NO GO .1875 +.0035 3/16 5 mm .191 .197 - BS0335RD

.1600 & .1630 CL X PIN PLUG GAGE GO NO GO .1563 +.0037 5/32 4 mm .160 .163 - BS0326RD

.1880 & .1940 CL X PIN PLUG GAGE GO NO GO .1875 +.0005 3/16 5 mm .188 .194 - BS0340RD

.1855 & .1905 CLASS X PIN PLUG GAGE GO NO GO .1875 -.0020 UNDERSIZE 3/16 5 mm - BS0333RD

.1865 & .1880 CL X PIN PLUG GAGE GO NO GO .1875 +.0005 3/16 4.775 mm .188 - BS0322RD