براغي كتف مقبس 5/8 بوصة × 1 بوصة | رأس مقبس | محرك مقبس | ستانلس ستيل 18/8 (25 / عبوة)

Needed a solid axle for a small robotics project, and these screws with their precision-ground shoulder fit perfectly into the bearings. The 18/8 stainless steel feels sturdy and hasn't shown any rust after a week of testing. Very happy with the consistent quality across all 25 pieces.

Installed a set of these as pivot pins on a custom jig and the fit was spot-on right out of the bag. The hex socket drive made tightening them in tight spaces much easier than I expected.

The precision-ground shoulder made these perfect for the jig I built—no wobble at all. They slid right into the bearing surfaces and held tight. Definitely glad I grabbed a pack for this project.