Threaded Ring Gage: 3/4-10 Thread, Class 2A, Go MPN:4121-3B1

Standard Pipe Tap: 1/4-18, NPTF, Regular, 4 Flutes, High Speed Steel, Oxide Finish is a precision tool designed for creating screw threads in pipes and tubes to facilitate the attachment of fittings and accessories. It has four flutes that enable efficient chip removal while cutting threads, thus reducing friction and improving its overall performance. Constructed from high-speed steel, it offers excellent hardness and wear resistance ensuring a longer lifespan when compared to carbon steel alternatives. Furthermore, the oxide finish on its surface provides anti-friction properties which prevent galling and scoring during thread cutting operations. The 1/4-18 NPTF (National Pipe Taper Female) is an industry standard size making it interchangeable with other taps in the market. Standard Pipe Tap: 1/4-18, NPTF, Regular, 4 Flutes, High Speed Steel, Oxide Finish is ideal for professional plumbers, mechanical engineers and maintenance teams seeking a durable, versatile and reliable thread cutting solution.