Procover Fix are part of the range of expansion joint covers by Profilpas. These items, made of aluminium, are flat in shape and come in two versions: one for coupling two surfaces at the same level (GJA/) and one for joints between floor and floor covering (GWA/). Procover Fix structural joint covers are the best choice to hide structural movements - expansion and contraction - in two load-bearing surfaces while also hiding any cutting or laying imperfections.