M3 x 25mm 錐端內六角止付螺絲 | 合金鋼 (100 顆/包)

The hex socket drive on these M3 screws gave me the grip I needed to adjust a tight bracket without stripping the head. The alloy steel feels solid and durable, and the cone point seated perfectly in the pre-drilled hole.

I needed a cone point set screw for a precise alignment job, and these M3 x 25mm alloy steel ones fit the bill perfectly. The hex socket drive let me apply good torque in a cramped spot without stripping.

The hex socket drive makes tightening these in tight spots a breeze, and the cone point seats firmly without stripping. I've used about thirty so far on a jig build and none have rounded out.