براغي تثبيت بنقطة كوب مقاس #1-8 × 2-1/2 بوصة | فولاذ سبائكي (25 / عبوة)

Needed a cup point screw that would really bite into the shaft and these alloy steel ones hold their grip even after repeated adjustments. The hex socket drive made it easy to torque them down in a spot where a standard wrench wouldn't fit. Not a single one stripped during install, which says a lot

The 2-1/2" length was perfect for a furniture assembly project where I needed extra reach. The cup point tip gripped the screw head securely without stripping it, even when I applied a lot of torque.

These set screws are exactly what I needed for a stubborn sprocket repair — the cup point bit into the shaft perfectly and held tight. The hex socket drive made it easy to torque them down in a cramped space.