This post first appeared on ProtectaPet here.
If you have a pre-existing gate – whether it is made of timber, steel or composite – the best way to cat proof it is to add a brace above the gate.
Most people source 3 x 2″ timber for their gate brace. Where it fits in with the aesthetic, our Installation Engineers use black coated steel-tube.
Gate Brace to Cat Proof a Gate. Full range of cat fencing is available here.