Available at selected stores. Check your local store for details
This joiner is used for connecting straight runs in your SureWall retaining wall. Simply slide the timber sleepers into place to continue making the SureWall longer. Create retaining walls the easy way using a combination of end, joiner and corner posts. These joiner posts are suitable for retaining walls up to 1000mm high. They are only 1/3 the thickness of conventional retaining walls.