Only 1 left in stock Quick view Remove from Compare Compare Items PRATT & WHITNEY 1/2 20 NF OVERBASIC THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4690 & .4738 UNF $24.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M26 X 1.5 5H METRIC STI HELICOIL THREAD PLUG GAGE 26.0 1.50 GO & NO GO ISO $149.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items APIS INC. 7/16 20 NS THREAD PLUG GAGE .4375 GO NO GO PD'S = .4055 & .4104 UNS NON STANDARD $24.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 1/16 48 NS 3 THREAD PLUG GAGE 1.0625 GO NO GO P.D.'S = 1.0490 & 1.0527 UNS-3 $199.99 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 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 APIS INC. 3/4 27 NS PREPLATE THREAD PLUG GAGE .75 GO NO GO P.D.'S = .7269 & .7315 UNS B/P $84.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items REGAL-BELOIT 5/8 11 UNC 2B + .015 THREAD PLUG GAGE .625 GO NO GO P.D.'S = .5810 & .5882 NC-2B $59.99 View Options
Only 3 left in stock Quick view Remove from Compare Compare Items VERMONT GAGE 7/8 14 UNF 2B PREPLATE VERMONT THREAD PLUG GAGE .875 GO NO GO PD'S = .8296 .8366 $64.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 3/4 16 NS UNDERSIZE THREAD PLUG GAGE .75 GO NO GO P.D.'S = .7049 & .7079 UNS $34.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 7/8 12 UNS 1B SPECIAL THREAD PLUG GAGE 1.875 GO NO GO P.D.'S = 1.8209 & 1.8338 $209.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items VERMONT GAGE 7/8 20 UNEF 2B PREPLATE VERMONT THREAD PLUG GAGE .875 GO NO GO PDS = .8445 .8482 $99.99 View Options