... or available on request.Post: This system choose Square Post (50*50mm, 60*60mm), Rectangular Post (80*60*2.5mm,120*60*3mm)Airport ... /Prison welded wire mesh FenceWire Diameter 2.5 ... , 1,500, 1,600, 1,800, 2,000 x 3,000mm;Corner post:48 x 2.5Wire guage:3mm, 4mm. 5mm, the aperture ...