Spiral Point Tap 1/4 -28 HSS-E
Spiral Point Tap Thread Size 1/4 In.-28 UNF Overall Length 3 1/8 in HSS-E Black Oxide Right Hand Thread Length 1 1/4 in 75 Percent Thread Drill Size 5.45 mm Thread Limit 2B Class of Fit 2B Number of Flutes 3
Standard shipping
Estimated delivery time: 7-10 days