Approved for: Cracked and non-cracked concrete C20/25 to C50/60 , Also suitable for: Concrete B15 to B55, natural stone with a dense structure , For fastening: Steel (and wooden) structures, facade and window elements, railings, consoles, machines, stairs, gates, etc. , Bolt anchor for use in time-saving push-through installation , High load-bearing capacity with small axis and edge distances , Versatile use for medium and heavy load applications , With large U-disk for applications in timber construction and for elongated holes , Steel, galvanized , Minimum order quantity: 1 piece
