Hey there! Based on your question about 1.6mm galvanised wire, I've highlighted a couple options from the search results that would be great for fencing projects: The Wire Lightly Galvanized 1.6MM 5KG 317M for R205 and the Wire Lightly Galvanized 1.6MM 2KG 127M for R92 are both excellent choices. The 5kg roll provides over 300 metres of wire for your fencing needs at a low price per metre. Or the 2kg option gives 127 metres for less quantity. Both are made of durable galvanised steel. I hope these work well for you - let me know if you need any other details!