Only 1 left in stock Quick view Remove from Compare Compare Items CERTIFIED 4 40 UNC 2B THREAD PLUG GAGE #4 .112 NO GO ONLY P.D. = .0991 NC-2B - DW8077BU $29.99 Add to Cart
Only 1 left in stock Quick view Remove from Compare Compare Items REGAL 4 40 NC SPECIAL THREAD PLUG GAGE #4 .112 NO GO ONLY P.D. = .0993 .1120 QUALITY $14.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M&J TOOLING LLC 4 40 NC 3B STI HELICOIL THREAD PLUG GAGE #4 GO NO GO P.D.'S = .1283 & .1299 TOOL $51.99 View Options
