Galvanized bolt anchor with long thread, washer, and hexagon nut. The second anchoring depth allows fastening of a wide range of attachment thicknesses. It features small axial and edge spacing for near-edge fastening and small anchor plates. Approved by building authorities, it includes impact protection to safeguard the thread. There are two setting depths with a marking for visual installation control. This product is intended for use only in dry interior rooms, and it is important to observe the specified torque. It allows for push-through mounting.