I bought one from ebay...thanks for the pixture! but the one i have is similiar.This right here but i do not know how to put it together cause they didn't give me any direction!
Stupid seller never respond to my e-mail! I try every which way and yet i only have it on 1 click and that should only give me like 1 psi but the darn thing goes to like 10psi! Sound good though.....