SOUTHERN GAGE CO.

SOUTHERN GAGE CO.

1" 12 UNJF 3A BEFORE PLATE SET THREAD PLUG GAGE 1.000 GO NO GO P.D. .9435 .9402

SOUTHERN GAGE CO.

1 3/4 12 UNJ 3A BEFORE PLATE SET THREAD PLUG GAGE 1.750 GO NO GO 1.6935 & 1.6901

SOUTHERN GAGE CO.

2 1/4 12 UNJ 3A BEFORE PLATE THREAD RING GAGE 2.25 GO ONLY P.D. = 2.1935 TOOLS

SOUTHERN GAGE CO.

3" 6 NS 3 THREAD RING GAGE 3.0 NO GO ONLY P.D. = 2.9095 QUALITY INSPECTION TOOLS

SOUTHERN GAGE CO.

3 7/8 8 UNJ 3A THREAD RING GAGE 3.875 NO GO ONLY P.D. = 3.7870 INSPECTION TOOLS

SOUTHERN GAGE CO.

4" 8 BUTTRESS 2A BEFORE PLATE THREAD RING GAGE 4.00 GO ONLY P.D. = 3.9163 4"-8