HUINE CHARGE CONTROLLER CASE

you will require x4 40mm M3 bolts to hold the case together

and a few short M5 bolts to hold the mounting plate to the case,

and I'm not really sure what size the screws are that hold the charge controller itself to the mounting plate.

If you choose to use the wire post terminal block, you will need some shot 5mm M3 bolts. You can also add an optional 5010-12v DC fan to the back.