9729-A-0440-16 | فواصل سواج من ألماتوم #4-40 | ألومنيوم (100 / عبوة)

The threading on these #4-40 standoffs is clean and consistent, making them easy to screw into place for mounting a small PCB. I used a full pack on a project and every one was perfectly uniform in height.

Just the right size for raising a small PCB off the chassis — the #4-40 threads grabbed cleanly and the aluminum finish didn't scratch. They're lightweight but feel solid enough for the job.

Installed these to mount a control board and the swage action seated perfectly on the first press. The aluminum feels sturdy enough for a light panel stack, and all 100 pieces had clean threads.