Only 1 left in stock Quick view Remove from Compare Compare Items THREDCO M55 X 1.5 6g METRIC SET THREAD PLUG GAGE 55.0 GO NO GO P.D.'S = 2.1257 & 2.1194 $329.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GAGE ASSEMBLY CO. M6 X .5 4H METRIC SET THREAD PLUG GAGE 6.0 0.5 GO NO GO P.D.'S = .5675 & .5624 $199.99 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 M14 X 1.5 PREPLATE SET THREAD PLUG GAGE 14.0 GO NO GO P.D.'S = 12.953 & 12.831 $79.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items THREDCO M20 X 1.5 6G PREPLATE SET THREAD PLUG GAGE 20.0 GO NO GO P.D.'S = .7457 & .7403 $159.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GAGE ASSEMBLY CO. M12 X 1.75 6g METRIC SPECIAL SET THREAD PLUG GAGE 12.0 GO NO GO PD'S .4258 .4199 $114.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M7 X .75 3h4h METRIC SET THREAD PLUG GAGE 7.0 0.75 GO NO GO= .2564 & .2546 3h 4h $184.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SWANSON M16 X 1.25 6g METRIC SET THREAD PLUG GAGE 16.0 GO NO GO P.D.'S = 15.160 & 15.028 $164.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M16 X 1.5 6G METRIC MOD SET THREAD PLUG GAGE 16.0 GO NO GO PDS = 14.988 & 14.869 $129.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PMC INDUSTRIES M16 X 1.5 4g HILO SET THREAD PLUG GAGE 16.0 GO NO GO P.D.'S = 14.994 & 14.904 $129.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items REGAL PREMIUM M54 X 1.5 6g METRIC SET THREAD PLUG GAGE 54.0 GO NO GO P.D.'S = 52.994 & 52.834 $299.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GAGE ASSEMBLY CO. M14 X 2 6g BEFORE PLATE SET THREAD PLUG GAGE 2.0 GO NO GO PD'S = 12.622 & 12.462 $129.99 View Options