M6 X 30mm ソケットショルダースクリュー | ソケット頭 | ソケットドライブ | 合金鋼 (25個/パック)

The precision-ground shoulder on these screws made them perfect as axle pins in my small jig — they spin with almost no wobble. The hex socket drive seated the head cleanly without stripping. Solid purchase for mechanical builds.

I used these as pivot pins in a mechanism I’m building, and the socket drive makes installation with an Allen key incredibly easy. The precision-ground shoulder spins smoothly in a bushing without any wobble.

The ground shoulder on these M6 screws made them perfect for a small jig I built, spinning smoothly as a bearing surface. They fit the hex key snugly and the 30mm length was exactly what I needed for my pivot point.