5/8-11 x 5/8" 橢圓尖端止付螺絲 | 合金鋼 (50個/包)

The oval point seated perfectly into the shaft detent without any gouging, and the alloy steel threads cut cleanly into the tapped hole. Fifty of them in the pack is more than enough for my setup, and the hex socket gave me solid torque in a spot where a wrench would've never fit.

The hex socket drive made seating these in a tight spot way easier than fiddling with a flathead. Oval points grabbed the shaft cleanly without any wobble, and all 50 threaded true right out of the package.

Needed these for a jig I’m building, and the oval point grips perfectly in the dimple without slipping. The alloy steel feels solid, and the hex socket held up to some serious tightening without stripping.