Thread Forming Tap 1/4 -28 Cobalt
Thread Forming Tap Thread Size 1/4 In.-28 UNF Overall Length 2 1/2 in Cobalt Bright (Uncoated) Right Hand Thread Length 11/16 in 75 Percent Thread Drill Size 5.90 mm Thread Limit H6 Class of Fit 2B
Standard shipping
Estimated delivery time: 7-10 days