P291-M06-F16-440 | فواصل يونيكورب #4-40 (100 / عبوة)

The threads on these #4-40 standoffs cut cleanly and mate perfectly with my board's mounting holes, making panel alignment a breeze. I used the whole pack to secure an experimental circuit board and every single one seated true.

Finally got these #4-40 standoffs for a panel mounting job, and they threaded perfectly into the board without any wobble. The 100-pack means I have plenty left for future projects. Solid little pieces for the price.

Used one to mount a small prototype board and the #4-40 threads engaged perfectly, no cross-threading. The nickel finish looks clean and should resist corrosion well.