yeah, they're out of the one w/ the wires. i bought some ego style ones. figure i can hack up a cone to bolt the thing onto my battery box. i got a metal lathe. it's gonna be wicked bad ... i promise. i been having this idea involving a lockable ball joint, for vaping at the angle of your choice...2x 18650s. variable volt. most likely brass or aircraft aluminum. "weapons grade" mod for sure.