Spiral Flute Tap 4 21/64 in 1/2 -20
Spiral Flute Tap Thread Size 1/2 In.-20 UNF Overall Length 4 21/64 in Cobalt Hard Lube Thread Length 1 17/32 in 75 Percent Thread Drill Size 11.40mm Thread Limit 2B Class of Fit 2B Thread Direction Right Hand Number of Flutes 3
Standard shipping
Estimated delivery time: 7-10 days