Abstract: An anchor box for being placed in a solid structure includes a housing member for providing housing for the anchor box and an anchor member connected to the housing member and extending to the solid structure. The anchor member may extend through a side of the housing member, and the anchor member may include a curved portion. The anchor member may include an angled portion, and the anchor member may include a longitudinal portion. The curved portion of the anchor member may be enclosed by the housing member, and a section of the angled portion of the anchor member may be enclosed by the housing member. A longitudinal portion of the anchor member may be external to the housing member, and the housing member may include a depression member to secure the housing member within the solid structure. The housing member may include a outwardly projecting member, and the housing member may include a peripheral lip around a front member of the housing member. The solid structure may be concrete.

Abstract: A prefabricated step for insertion in a pair of spaced holes formed in a solid material includes an elongated step member having a harden core, a pair of outwardly projecting support members rigidly attached substantially at right angles thereto, each of the ends of said support members being adapted for insertion into the corresponding holes and having individual substantially arcuate and continuous resilient projections integrally molded thereon, and each of the projections has a slanted face inclined toward the step member and is deformable under pressure.