Manufacturer Varies Pipe Tap, 1-1/4"-11-1/2, Taper, 5 Flutes, NPT 5TWU3

For Use With a Wide Variety of M Material High Speed Steel Color Grey Thread Size 1-1/4"-11 1/2 Standards ANSI System of Measurement Fractional Inch Series 311-60405 Size 1-1/4"