Only 1 left in stock Quick view Remove from Compare Compare Items 7/8 14 NF 3 THREAD PLUG GAGE .875 .8750 GO NO GO P.D.'S = .8286 & .8322 UNF-3 - DW12989RDRL $29.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 6 36 NS SET THREAD PLUG GAGE #6 .138 GO ONLY P.D. = .1200 UNS SPECIAL CHECK 2A $29.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 2 64 NF 2 THREAD PLUG GAGE #2 .086 GO NO GO P.D.'S = .0759 & .0778 REVERSIBLE $16.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 3/8 24 NF 2B UNDERSIZE THREAD PLUG GAGE .375 NO GO ONLY P.D. = .3512 SPECIAL $14.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SHEFFIELD 6 40 UNF 2B THREAD PLUG GAGE #6 .138 NO GO ONLY P.D. = .1252 6-40 U.N.F. $12.99 View Options
Only 2 left in stock Quick view Remove from Compare Compare Items REGAL 1/4 20 UNC 2B .0001 UNDERSIZE THREAD PLUG GAGE .25 GO NO GO PD'S = .2175 & .2223 $19.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items ALAMEDA 3/16 32 NS 3B THREAD PLUG GAGE .1875 GO NO GO P.D.'S = .1672 & .1703 3/16-32 UNS $44.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 5 44 NF 1 THREAD PLUG GAGE #5 .125 GO ONLY P.D. = .1093 5-44 .1250 UNF QUALITY $14.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 8 32 UNS 2B WIRECOIL THREAD PLUG GAGE #8 .164 GO ONLY P.D. = .1883 STI OVERSIZE $34.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SHEFFIELD 1/4 28 - 3/4 TPF TAPER THREAD PLUG GAGE .25 GO ONLY P.D. = .2224 TAPERED .250 $34.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 0.399 36 N 3 SET THREAD PLUG GAGE .399 GO ONLY P.D. = .3810 .3990 CHECK TOOL $39.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items ESTOOL 11/64 40 SS THREAD PLUG GAGE .171875 GO ONLY P.D. = .1602 11/64-40 .1718 .1719 $14.99 View Options