For sale is a Group of (4) Pipe Taps. (1) 3/4" X 14 TPI, (1) 1/2" X 14 TPI, (1) 3/8" X 18 TPI and (1) 1/4" X 18 TPI. The threads on all these taps look good, with no damaged or broken teeth. All (4) of these taps are good, Made in USA brands.