Hand Tap, Right Hand, Tap Style Plug, Size #4, Pitch 40, Material High Speed Steel, Uncoated Finish, Overall Length 1-7/8 In., Thread Length 9/16 In., Shank Dia. 0.143 In., Number of Flutes 3, Thread Type UNC, Pitch Diameter Limits H4
Vermont American taps and dies are tooled to the most exacting specifications to ensure that bolts fit tightly and anchor securely. Taps are rust and tarnish resistant for greater durability and more accurate fitting.