ScrewThreadInsertSTITap 1/2 -20 337/64in
Screw Thread Insert STI Tap Thread Size 1/2 In.-20 UNF Overall Length 3 37/64 in Vanadium High Speed Steel V Right Hand Thread Length 0.768 in Tap Chamfer Bottoming Thread Limit H3 Class of Fit 2B-3B Number of Flutes 4
Standard shipping
Estimated delivery time: 7-10 days