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 ATLAS .8650 16 STUB ACME THREAD PLUG GAGE .865 GO NO GO P.D.'S = .8463 & .8594 NA $149.99 Add to Cart
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 PRATT & WHITNEY 10 32 UNF 2B SPECIAL THREAD PLUG GAGE #10 .190 GO NO GO P.D.'S = .1712 & .1736 $34.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items HEMCO M8 X 1.25 SET THREAD PLUG GAGE 8.0 GO NO GO P.D.'S = 7.146 & 7.028 NON STANDARD $64.99 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 9/16 20 UN 3B THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5300 & .5341 N-3B TOOL $104.99 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 VERMONT GAGE 5/8 24 SPL VERMONT THREAD PLUG GAGE .625 GO NO GO P.D.'S = .6009 & .6039 TOOL $54.99 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 5/8 11 STUD THREAD PLUG GAGE .625 GO NO GO P.D.'S = .5658 & .5679 5/8"-11 TOOL $24.99 View Options