Evergreen Enterprises create this by running threads along the length of the anchor. This allows us to produce a stronger bond between the grout body and the anchor. The fully-thread anchor is essentially embedded steel and we use it to provide strength along the whole length of the anchor. The appearance of the anchor (for example its length and the spacing pattern of threads) and other factors like inclination of the slope and angle of installation, depends on the stability of ground conditions. We use it for rock stability, slope stability and ground support. The company also utilizes such anchors to temporarily support tunnels.