Fixing Sockets with Cross Pin are designed for quick and easy connection of precast units with generous placement tolerances. These sockets should only be used where on site fixing tolerances are sufficiently flexible. The socket is manufactured from either high grade precision steel tube with a zinc plated finish, or a stainless steel grade A2 tube (Grade 304). It incorporates a cross pin which alleviates the requirement of additional reinforcement, making it ideal for use in shallow elements.