M20 X 35mm 全狗點內六角止付螺絲 | 合金鋼 (25 顆/包)

I was worried about finding screws that would hold up in a tight engine bay, but these hex socket sets let me apply the torque I needed without stripping. The alloy steel feels solid, and the dog point tip aligned perfectly with the mating hole on the first try.

The full dog point tip seated cleanly into the shaft I was aligning, and the alloy steel held up without any stripping under a heavy torque. Pack of 25 means I've got spares for the next job, which is always a relief.

The hex socket drive grabbed perfectly on my wrench, making installation in that cramped engine bay much easier than I expected. The full dog point tip seated cleanly without wandering, and the alloy steel feels solidly built for the torque these M20 screws can handle.