The chair SINGLE (A) is entirely made in steel, 60/10 thickness. It is the result of 2 steel sheets, bent and welded together through a continuous welding. The backrest and the seat have variable rectangular geometric figures. On the base of the chair there are 4 holes (11 mm diam.) for the fixing to the ground through specific bolts (not provided).

For the realization of this product, Steel EN10111DD11 is used and later treated with a cycle of sandblasting, cataphoresis and powder coating. Such cycle is meant to guarantee the protection of the painted products, in an environment of C4 corrosion class, as requested by the UNI regulations EN ISO 12944-2. The products are eventually polyester-powder coated with AkzoNobel RAL colours at choice.