Only 1 left in stock Quick view Remove from Compare Compare Items 9/16 18 UNF SPECIAL THREAD PLUG GAGE .5625 GO ONLY P.D. = .5267 +.0003 OVERSIZE $18.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 9/16 8 NA 3G LEFT HAND THREAD PLUG GAGE .5625 NO GO ONLY P.D. = .5070 LH L.H. $49.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 9/16 16 UN 3B THREAD PLUG GAGE .5625 NO GO ONLY P.D. = .5265 REVERSIBLE MEMBER $49.99 View Options
Only 2 left in stock Quick view Remove from Compare Compare Items 9/16 28 UNS 3B LEFT HAND THREAD PLUG GAGE .5625 GO ONLY P.D. = .5393 LH L.H. $109.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items MERCURY 9/16 12 NC THREAD PLUG GAGE .5625 GO NO GO P.D.'S= .5107 & .5186 9/16-12 QUALITY $34.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 9/16 18 NF 3 BEFORE PLATE THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5270 & .5294 $34.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 9/16 24 NEF 2 THREAD PLUG GAGE .5625 NO GO ONLY P.D. .5394 9/16-24 NEF-2 QUALITY $24.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items EFCO 9/16 32 NS 2 THREAD PLUG GAGE .5625 NO GO ONLY P.D. = .5462 9/16-32 NS-2 QUALITY $39.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items G.A.CO. 9/16 18 UNF 2B PREPLATE THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5278 & .5337 $59.99 View Options
Only 2 left in stock Quick view Remove from Compare Compare Items VERMONT NEW 9/16 18 UNF 3B STI HELICOIL THREAD PLUG GAGE .5625 GO NO GO PDS= .5986 .6020 $109.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GODWIN GAGE CO 9/16 18 UNS 2B OVERSIZE THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5276 & .5335 $49.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SHOP MADE 9/16 18 THREAD PLUG GAGE .5625 QUALITY INSPECTION 9/16-18 SHOP TOOL $14.99 Add to Cart