Spiral Flute Tap 1/4 -18 HSS
Spiral Flute Tap Thread Size 1/4 In.-18 UNF Overall Length 2 13/32 in HSS-E Black Oxide Thread Length 1 in 75 Percent Thread Drill Size 7/16 in Thread Limit NPTF Class of Fit NPTF Thread Direction Right Hand Number of Flutes 2
Standard shipping
Estimated delivery time: 7-10 days