This handy USB extension cable will make it easy for you to enclose an Arduino Leonardo, Raspberry Pi or other device with a USB Micro port. The jack half has two mounting ‘ears’ with M3 screws installed, 1″ / 27mm apart. Can be used with box walls 0.125″ to 0.25″ wide. If you have a thinner-walled box, simply swap out the M3 screws for shorter ones. Entire cable is 12″/304mm long.