Straight Flute Tap 1.87 in #4-40
Straight Flute Tap Thread Size #4-40 UNC Plug Overall Length 1.87 in Vanadium High Speed Steel Bright (Uncoated) Right Hand Thread Length 0.29 in 75 Percent Thread Drill Size 2.20 mm Thread Limit H2 Class of Fit 2B-3B
Standard shipping
Estimated delivery time: 7-10 days