The anchor is frame
It is intended for through installation of window and section frames, and also wooden boxes without clip to the concrete basis, a construction stone, a corpulent or hollow brick. Through installation. The anchor consists of the steel cut plug, the screw with shliyets of PZ 3 and a conical nut. The design of an anchor is executed in such a way that wedging and its fixing happens at first in the bearing basis, and then in the attached design.