Thread Forming Tap 5/16 -18 HSS
Thread Forming Tap Thread Size 5/16 In.-18 UNC Overall Length 2.72 in High Speed Steel TiN Right Hand Thread Length 0.69 in 75 Percent Thread Drill Size 7.20 mm Thread Limit H7 Class of Fit 2B-3B
Standard shipping
Estimated delivery time: 7-10 days