Go Kart Sprocket Hub with 3/4" Bore & 3/16" Keyway for Mini Bike Sprocket and Brake Mounting Hub

Fits for go cart and mini bike.Great for sprocket and brake mounting. Fits for predator 212cc GX160 GX200 196cc 6.5hp Dune Buggies Drift Trike Heavy Duty Go Kart Cart Parts. Dimension:1" bore hub with 1/4" keyway. Works for 1" go kart hub axle Package include:1 x sprocket hub,1 x keyway ,4 x Screw,4 x nut Instructions: Align the keyway in the sprocket, then bolt the sprocket to the sprocket, the axle install a key on the sprocket's keyway and the axle, then tighten the set screw.