Straight Flute Tap 1/2 -20 HSS
Straight Flute Tap Thread Size 1/2 In.-20 UNF Taper Overall Length 3 11/32 in High Speed Steel Black Oxide Right Hand Thread Length 1 1/8 in 75 Percent Thread Drill Size 11.40 mm Thread Limit H3
Standard shipping
Estimated delivery time: 7-10 days