مسامير تثبيت كبيرة HOLO-KROME 03036 1/4" × 1" | فولاذ سبائكي (100/عبوة)

The chamfered ends made sliding these into my jig holes effortless, and the ground surface gave me that exact press fit I needed on the first try. I've already gone through half the box on this project and every single pin has been dead consistent in diameter.

I was worried about getting a sloppy fit with standard pins, but these ground and hardened ones press in perfectly. The 1/4" diameter is exactly what I needed for my jig alignment.

The chamfered ends made insertion into tight alignment holes effortless, and the hardened steel held up perfectly under press-fit conditions. These pins are exactly what I needed for precise jig assembly.