This natural diecast enclosure from Evatron measures 114 x 64 x 30mm and is able to withstand temperatures of up to 260°C. It is supplied with all the fixings.
A good sturdy little enclosure, with the unexpected bonus of having an almost polished sheen much better than the usual dull finish found on most aluminium cases. Very highly recommended; I shall certainly be using these again in the future.