مسامير تثبيت بمقبس سداسي برأس كروي من النايلون 5/8-18 × 1 بوصة | فولاذ سبائكي (50 / عبوة)

The cup point tip on these screws grabs the material nicely without slipping, and the alloy steel feels plenty sturdy for the cabinet work I’m doing. They drive in smoothly with a hex key, even in tight corners.

The hex socket drive made installing these in a tight spot on my mill much easier than I expected. The cup point tip seats the nylon perfectly without slipping, and the alloy steel feels substantial for the price.

These set screws have a surprisingly good bite with the nylon pellet—locked into place on a metal bracket without marring the surface at all. The hex socket drove smoothly even in a tight spot.