مسامير تثبيت 3/16" × 5/16" | مقسّاة | فولاذ سبائكي (100/عبوة)

The hardened steel finish took a light press fit perfectly in my alignment fixture, and all 100 pins measured dead-on with my calipers. These are exactly the kind of precise, no-nonsense pins that make assembly work go smoothly the first time.

They fit perfectly into my indexing fixture, and the hardened alloy steel feels durable enough for repeated use. Only complaint is the bag they came in was a bit hard to open without spilling a few.

I needed these for a jig setup and the 3/16" diameter fit perfectly, the alloy steel feels solid enough for light-duty alignment work. They come in a pack of 100 so I have plenty for future projects.