براغي كتف بمقبس 5/8 بوصة × 4 3/4 بوصة | رأس مقبس | محرك مقبس | فولاذ مقاوم للصدأ 18/8 (10 / عبوة)

The precision-ground shoulder on these screws made them perfect for a small pivot project I was working on. They slide smoothly into the bearing and feel solid—definitely worth the extra cost over cheaper hardware store alternatives.

I was a bit skeptical about using these as pivot axles for a small jig, but the precision-ground shoulder made all the difference—no wobble at all. They're noticeably smoother than the generic hardware I'd tried before.

These shoulder bolts worked perfectly as axle pins for a light-duty roller assembly I’m building; the precision-ground shoulder runs smooth and snug in the bearing. The stainless finish looks clean and should resist rust well in my shop.