Review on TACKFORM Enduro Series Brake/Clutch Reservoir Motorcycle Phone Mount: Perch Mounts with All Metal Construction, Easy One-Handed Operation, No Bike Modifications Needed! by Todd Stepp

First let me know this is SAE hardware. These screws do not match anything Japanese. That means you have to design it yourself or you'll find out by trying the SAE bolts on your Japanese bike. duhhh. For $70 you could add a couple of metric screws, but no. see - MAKE IT CLEAR, SAE hardware only OR Harleys. as others like it. If you expect me to measure, guess, and drive to the hardware store to get your $70 clamp working, you're crazy. Maybe you think you were too lazy to send it back. , now rewrite your padding and turn on some damn metric devices. YOU will measure and calculate it and include it with the kit. and be open about your advertising here.