M16 x 20mm 錐點止付螺絲 | 合金鋼 (100/包)

I needed a tough set screw for a stubborn jig adjustment, and these M16 cone points bite into the metal perfectly without slipping. The hex socket drive gave me the torque I needed even in a cramped spot.

The hex socket drive grips really well, so I could torque these M16 set screws down snugly in a cramped spot without the driver slipping. The alloy steel feels solid and the cone point seated cleanly against the shaft. These should hold up fine for a heavy-duty application.

The cone point on these screws made starting them into the threaded hole much easier than I expected, and the alloy steel feels solid enough for heavy-duty use. I’ve already used a dozen for mounting brackets, and they snugged down perfectly with a hex key.