Smooth Bore Ring Gages

THREAD CHECK

.4292 CLASS XX MASTER PLAIN BORE RING GAGE .4375 -.0083 UNDERSIZE 7/16 11 mm - JP0915AK2

THREAD CHECK

.4370 CL XX MASTER PLAIN BORE RING GAGE .4375 -.0005 UNDERSIZE 7/16 11 mm .437 - JP0909AK2

THREAD CHECK

.4292 CLASS XX MASTER PLAIN BORE RING GAGE .4375 -.0083 UNDERSIZE 7/16 11 mm - JP0907AK2

THREAD CHECK

.4409 CLASS XX MASTER PLAIN BORE RING GAGE .4375 +.0034 OVERSIZE 7/16 11 mm - JP0910AK2

THREAD CHECK

.4330 CL XX MASTER PLAIN BORE RING GAGE .4375 -.0045 UNDERSIZE 7/16 11 mm .433 - JP0906AK2

1.6875 MASTER PLAIN BORE RING GAGE ONSIZE 1 11/16 43 mm INSPECTION CHECK - DW15661AR1

G.A. CO.

.4085 CLASS X MASTER PLAIN BORE RING GAGE .4063 +.0022 OVERSIZE 13/32 10.376 mm - DW15646AK2

1.1875 MASTER PLAIN BORE RING GAGE ONSIZE 1 3/16 30 mm INSPECTION CHECK - DW15660AR1

1.9375 MASTER PLAIN BORE RING GAGE ONSIZE 1 15/16 49.213 mm INSPECTION CHECK - DW15659AR1

THREAD CHECK

.9704 CLASS XX MASTER PLAIN BORE RING GAGE .9688 +.0016 OVERSIZE 31/32 24.648 mm - DW15651AK2

1.1930 CL Z MASTER PLAIN BORE RING GAGE 1.1875 +.0055 1 3/16 30.302 mm 1.193 - DW15654AK2

THREAD CHECK

.9666 CL XX MASTER PLAIN BORE RING GAGE .9688 -.0022 UNDERSIZE 31/32 24.552 mm - DW15652AK2