Thread Forming Tap 1/2 -20 Cobalt
Thread Forming Tap Thread Size 1/2 In.-20 UNC Overall Length 3 3/8 in Cobalt Bright (Uncoated) Right Hand Thread Length 7/8 in 75 Percent Thread Drill Size 12.05 mm Thread Limit H8 Class of Fit 2B
Standard shipping
Estimated delivery time: 7-10 days