مسامير زنبركية 1/8" × 5/16" | فولاذ (2000/عبوة)

Had a stubborn alignment issue on a light-duty fixture and these #1 x 5/16" steel pins sorted it out in minutes. They drove in clean and held tight without any wobble, and with 2000 in the pack I've got plenty left for future builds.

We bought these for a jig alignment project, and the #1 size with the 5/16" length fit our drilled holes perfectly. They’re solid steel, so they hold up well to repeated use without bending.

Bulk packaging like this is a lifesaver for my shop floor—two thousand pins means I won't be reordering for a while. The 5/16" length and steel build held up fine during my light alignment work, no bending or give.