Optoma Wall Arm Mount for Ultra Short-Throw Projector, Easy to Mount

Here is my ultra short throw projector mount that I've been using with the Optima GT5000+. Heavy duty and excellent quality. It cost me £150 new and has cable management channels in the arm. Sadly I've decided to strip out my home cinema so it must go. It doesn't come with any bolts for fixing but you can use any regular fittings you have.