براغي تثبيت سداسية بنقطة كوب مع حبيبات نايلون 3/8-24 × 3/4" | فولاذ سبائكي (100 / عبوة)

The nylon pellet tip grips the workpiece without leaving those nasty divots like regular cup points do, and the hex socket made final adjustment in a cramped spot a breeze. All 100 came clean and threaded true right out of the box.

The hex socket drive let me torque these down firmly without stripping, even in a tight spot behind the motor mount. The nylon pellet cup point grips the shaft securely without leaving a permanent groove when I need to reposition it later.

I needed a set screw that wouldn't mar the shaft surface, and the nylon pellet tip on these works perfectly for that. The hex socket drive let me cinch them down firmly even in a cramped bracket. All 100 pieces in the pack were cleanly threaded and matched the 3/8-24 spec exactly.