Tap Set, Tap Grouping Tap Set, Tap Style Straight Flute (Hand), Tap Dimension Type Inch, Tap Thread Size 3/8 In.-16, Tap Chamfer Bottoming, Plug, Taper, Number of Flutes 4, Pitch Diameter Limit H3, Tap Material High Speed Steel, Tap Finish Uncoated, Number of Pieces 3, Thread Length 1-1/4 In., Thread Direction Right Hand, Tap Thread Type UNC, Shank Dia. 0.381 In., Overall Length 2-15/16 In., Standards Unified and American National Threads, Includes One Each Taper, Plug, and Bottoming. This item has been restricted from sale in the following state(s): []