The 28/28 dovetail slot is a lightweight, low cost self-anchoring channel for casting into concrete. The channel comes complete with polystyrene infill to prevent the ingress of concrete. When used with the above ties, the dovetail slot achieves a safe working load of 1 kN in both tension and compression.
All dovetail slots have pre-punched nail holes to allow nailing to formwork. The channel is available in both stainless and galvanised steel in standard lengths of 100mm, 150mm and 3000mm.