Detailed Product Description We supply and customize assembly rail fence Assembly steel rail fence 1)picket: 19*19*1.0mm or other 2)horizontal rail: 40*40*1.5mm or other3)post: 50*50*2.0mm orother 3)material: Composite steel pipe, pre-galvanisied steel tube 4)finish: Stainless surface or powder coating6)you could choose the colour. This kind of fence fits factory, school, garden, public safety and so on.