This is an M8, Steel Axel Bolt. It tightens witha 6mm Allen key and Features a Black Oxide Anti-Corrosive Finish. Plus, it comes with a Nylon Nut, so you know it wont need constant tightening. Lengths are available from 40mm to 100mm.
This genuine Proto part is stocked at Alpha Pro Scooters, a real scooter shop in Clovis and Modesto, California. It is the same part our own technicians install, and it ships fast from our shop. If you are not sure it fits your scooter, contact us before ordering and we will confirm the fit for you. See the full Proto parts collection for matching parts and accessories.