Thread Forming Tap 1/2 -20 3.38 in
Thread Forming Tap Thread Size 1/2 In.-20 UNF Overall Length 3.38 in Cobalt TiN Right Hand Thread Length 0.92 in 75 Percent Thread Drill Size 12.05 mm Thread Limit H9 Class of Fit 2B
Standard shipping
Estimated delivery time: 7-10 days