Only 1 left in stock Quick view Remove from Compare Compare Items JOHNSON 3/4 12 UNJF 3A SET THREAD PLUG GAGE .75 GO ONLY P.D. = .6959 UNF-3A QUALITY $79.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PENNOYER-DODGE 1/2 28 NS SET THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4928 & .4708 UNS QUALITY $84.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 5/16 24 UNF SET THREAD PLUG GAGE .3125 GO NO GO PDS = .2838 & .2811 NON STANDARD $54.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items JOHNSON 7/8 14 UNJEF 3A SET THREAD PLUG GAGE .875 GO ONLY P.D. = .8286 UNEF-3A CHECK $74.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items JOHNSON 15/16 12 UNJ 3A SET THREAD PLUG GAGE .9375 GO ONLY P.D. = .8834 UN-3A QUALITY $89.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 3/8 16 NC 5 SET THREAD PLUG GAGE .375 GO NO GO P.D.'S = .3401 & .3370 UNC-5 $64.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GODWIN 5/16 24 UNF 3A PREPLATE SET THREAD PLUG GAGE .312 GO NO GO P.D.'S= .2826 & .2807 $89.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items INGRAM 7/16 14 UNC 2A LEFT HAND SET THREAD PLUG GAGE .4375 GO NO GO PDS = .3911 & .3850 $149.99 View Options
Only 2 left in stock Quick view Remove from Compare Compare Items THREADWELL 8 36 NF 3A SET THREAD PLUG GAGE #8 .164 GO NO GO P.D.'S = .1460 & .1439 UNF-3A $94.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GAGE ASSEMBLY CO. 1/2 13 UNC SPECIAL SET THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4472 & .4428 NC $59.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items HEMCO 3/8 24 UN PREPLATE SET THREAD PLUG GAGE .375 GO NO GO P.D.'S = .3452 & .3414 N $54.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GAGE ASSEMBLY CO. 1/2 13 UNC SPL SPECIAL SET THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4468 & .4394 $59.99 View Options
