Safety Ground Sockets are installed into the ground and are designed to accept 60 and 76mm OD poles - aluminium, steel and plastic.
The benefit over the standard Ground Socket is that the Safety Ground Socket can be installed flush with the surface, unlike the standard Ground Socket where the socket stub is left exposed if the pole is not installed.
All ground sockets supplied are fitted with a cap on the base. The cap acts as a pole stop and provides a significant advantage for installers as it prevents concrete from entering the socket when it is being positioned in the foundation.