How about 15mm hexagon bolts instead of hexagon socket bolts that make you hesitate to apply torque.
The 15M8Bolt is an M8 bolt with a 1.25 pitch washer, developed as a special bolt for hubs that are fixed with a hexagonal socket bolt. The width of the hexagonal part is 15mm. The washer that is fixed by crimping spins freely, so it is de
