DescriptionMaterial:Version:Connecting tube aluminium, ground and natural tone anodised or with serrated plastic cover. Connecting tube stainless steel, fine ground.Note:The legs have 4 webs in the hole for the grip tube. When pushing the tube in these are trimmed off and produce a precise seating. Black electro zinc-plated fastening screws together with washers and nuts are supplied.Assembly:From the front.Special features: