
The M3 x 10mm Hex Spacer – Threaded Female is a compact mechanical fastener used to create precise spacing between electronic or mechanical components. It is commonly used in PCB mounting, robotics, industrial electronics, embedded systems, and DIY hardware projects.
This spacer features female M3 threads on both ends and a hexagonal body for convenient installation using standard tools. The 10mm body length provides stable separation between mounted parts while ensuring proper alignment and mechanical support.