This is a low relief single arch and can be used as part of the KS26 family of low relief arches. The product is made up of a single rear piece and the front arch piece. The top wall is a single piece laid onto the back piece. A capping piece is also supplied between the arch and the top wall and also one for the top wall.
If used as part of a road or upper railway, then 2 additional wall pieces are supplied one to be glued to the back of the arch and one for attachment to the opposite wall.
This product is made from MDF and a good quality wood PVA glue is recommended for construction.
The product is supplied in kit form and is unpainted.
The picture shows the components of the kit.