Only 1 left in stock Quick view Remove from Compare Compare Items PENNOYER-DODGE 9/16 18 UNF 3B THREAD PLUG GAGE .5625 GO NO GO P.D.'S = .5264 & .5308 NF-3B - DW4141RD $19.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items ALAMEDA 9/16 18 UNF 3B WIRECOIL THREAD PLUG GAGE .5625 GO NO GO PD'S = .5986 & .6020 STI $64.99 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