Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
This Aluminum Alloy Coupling can be used on CNC machines, 3D printers, car models, RC metal model, etc. This coupler is simply designed with easy buffering, damping, and convenient connection and disconnection properties. This coupling is completely sized and has a smooth surface.
Specifications | |
outer diameter | 16mm |
length | 25mm |
screw | M4*4 Meter screwsuse 2mm internal hexagonal wrench |
size | 10-12mm |
weight | about 8g |