9536B-B-0440 | فواصل Amatom سواج #4-40 | نحاس (100/عبوة)

I've been using these brass standoffs to mount a few prototype PCBs, and they press into the panel cleanly every time. The #4-40 threads on both ends lined up perfectly with my screws, so no fiddling or cross-threading. For a hundred pieces at this price, it's hard to beat.

The threads are clean and consistent across all 100 pieces, which made them a breeze to work with when mounting my circuit board. The brass finish looks sharp against the green PCB.

Pressed them into an aluminum panel and they seated perfectly, holding a PCB snugly without any wobble. The brass finish looks clean and professional, exactly what I needed for a neat chassis layout.