Spiral Point Tap 1/2 -20 HSS-E
Spiral Point Tap Thread Size 1/2 In.-20 UNF Overall Length 3 11/32 in HSS-E Black Oxide Right Hand Thread Length 7/8 in 75 Percent Thread Drill Size 11.40 mm Thread Limit H2 Class of Fit 6H Number of Flutes 3
Standard shipping
Estimated delivery time: 7-10 days