Straight Flute Tap 3.38 in 1/2 -20
Straight Flute Tap Thread Size 1/2 In.-20 UNF Plug Overall Length 3.38 in High Speed Steel Black Oxide Right Hand Thread Length 1.66 in 75 Percent Thread Drill Size 11.40 mm Thread Limit H3
Standard shipping
Estimated delivery time: 7-10 days