The automatic tapping has consistent thread patterns and is not easy to slip.A set contains 15pcs each of M3, M4 and M5 to meet your daily needs.
The base size of each nut is 15x10mm, but the connecting thread sizes are different, namely 3mm, 4mm, and 5mm.
Designed with European standards, it is easy to install and adjust, allowing for quick and easy assembly of aluminum extrusion projects, and has a firm grip to ensure that the connection is fixed in place.
Designed with European standards, it is easy to install and adjust, allowing for quick and easy assembly of aluminum extrusion projects, and has a firm grip to ensure that the connection is fixed in place.
Suitable for parts connection of 3D printers and CNC machines, and also suitable for other precise equipment that requires precise fixing and connection.