-Suitable for use with all types of concrete and clay paving blocks up to 100mm depth, ensuring that the attractive appearance of paved areas is maintained

-Clients should advise on block depth to be used at time of enquiry

- Covers for material filling provided with keying rods. For material filling please use (Suffix RE)

-Covers can be fitted with corrosion resistant locking bolts (Prefix L)

-Available with double seal (Suffix DS)

-Cover sides tapered for ease of removal

- Fully flanged frame for stability under load

-Triangular lifting points to aid in blockwork installation

-6mm steel used to resist flexing under load

-Non-standard sizes can be manufactured