S.G. CO.

S.G. CO.

1 1/4 8 N 3 THREAD RING GAGE 1.25 1.250 1.2500 NO GO ONLY P.D. = 1.1630 CHECK - DW17142AW2

S.G. CO.

1 1/8 12 UNF 3A THREAD RING GAGES 1.125 GO NO GO P.D.'S = 1.0709 & 1.0664 NF-3A - DW3658RD

S.G. CO.

1 1/8 16 N 2 THREAD RING GAGE 1.125 NO GO ONLY P.D. = 1.0790 N-2 INSPECTION TOOL

S.G. CO.

1 1/8 16 UNS 3A 6 START THREAD RING GAGE 1.125 1.1250 NO GO ONLY P.D. = 1.0824 - DW13588RD

S.G. CO.

1 1/8 18 UNEF 3A SET THREAD PLUG GAGE 1.125 1.1250 NO GO ONLY P.D. = 1.0853 - DW23230LVR

S.G. CO.

1 1/8 20 UNS 2B LEFT HAND THREAD PLUG GAGE 1.125 GO ONLY P.D. = 1.0925 L.H. - DW8412RD

S.G. CO.

1 1/8 6 ACME LEFT HAND MOD THREAD RING GAGE 1.125 GO ONLY P.D. = 1.0010 L.H. - DW19309BX2

S.G. CO.

1 13/16 16 THREAD RING GAGE 1.8125 GO ONLY P.D. = 1.7719 UN-3A INSPECTION - JF1239BU

S.G. CO.

1 13/16 16 UN 2A THREAD RING GAGES 1.8125 GO NO GO P.D.'S = 1.7708 & 1.7650 - DW26971RD

S.G. CO.

1 13/16 20 UN 1A THREAD RING GAGES 1.8125 GO NO GO P.D.'S = 1.7785 & 1.7712 N-1A

S.G. CO.

1 21/32 12 STUB ACME LEFT HAND THREAD RING GAGES 1.65625 GO NO GO = 1.6208 1.6042 - DW9832BHTX

S.G. CO.

1 23/32 16 UN 2A THREAD RING GAGES 1.71875 1.7187 GO NO GO PDS = 1.6766 & 1.6713 - DW27289AL4