High Speed Steel Osg Spiral Flute Tap 7/16"-20 Right Hand Thread, Steam Oxide Finish (0138401) - Perfect for Metalworking, CNC Machining & DIY Projects

Spiral Flute Tap, Thread Direction Right Hand, Tap Style Bottoming, Size 7/16", Pitch 20, Material High Speed Steel-E, Finish Steam Oxide, Overall Length 3-5/32", Thread Length 1-7/16", Shank Dia. 0.323", Number of Flutes 3, Thread Type UNF, Pitch Diameter Limits H3, List Number 303, Standards ANSI Features - Material - High Speed Steel-EFinish - Steam OxideOverall Length - 3-5/32"Thread Length - 1-7/16"Shank Dia. - 0.323"Number of Flutes - 3Thread Type - UNFPitch Diameter Limits - H3List Number - 303Standards - ANSIWARNING: California Residents. This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm.California proposition 65 warning