1/4" NPT HSS Die Nut Met M8x40 ZP Flare nut ratchets: the wrench

Flare nut ratchets: the wrench opens to pass around the pipe and closes down on the nut for optimum grip

4 piece set

Cutting diameter: 3mm

Pop Rivet Aluminium Steel Large Flange 73ASL4-6 3

and three teeth hold the ratchet gear enlarged contact area produces about 10% higher torque value and sodh system provides smooth and light movement

1/4" NPT HSS Die Nut Met M8x40 ZP Flare nut ratchets: the wrenchTaper thread, National Pipe Thread Taper (NPT), whose diameter increases or decreases along the length of the thread. Die nuts are suitable for repairing damaged or crossed threads or clearing swarf from threads. When using a die nut it is not necessary to apply the same level of precise initial alignment required to form a new thread (i. e. with a die) as the nut will follow the existing threads. They are supplied as hexagon allowing them to be