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Access Cover Frame Types

AX-S™ frames are manufactured to meet the exact specification of each project. The range has been developed to offer installers tailored solutions to problems experienced on site.

Frame Type Concrete Composite Recessed
High Top    


Standard Frame

  • Frame is bedded directly to the top of the chamber.
  • Supplied with corner lugs to enhance adhesion to bedding mortar.



  • Galvanised steel frame with internal or external locating skirt.
  • Can be supplied with holes for securing to the chamber with self-tapping screws.
  • Raising skirt assists with reinstatement and prevents ingress of debris if the frame is raised in the future.



  • Recessed cover with extra-deep frame.
  • Standard cover tray means it can still be manually removed by a single person when filled.
  • Allows paving materials to be placed right up to the edge of the frame.
  • Designed for use in Shared Spaces/Homezone areas.



  • Steel frame with smooth outer vertical face to allow for block paving etc. to be placed right up to the frame.



  • Extra deep frame which allows finished paving to be installed without the need for a concrete fillet.
  • Available for selected sizes only.



  • Designed to be used with STAKKAbox™ Modula chambers.
  • Allows block paving to be placed right up to the edge of the frame.
  • Produced from SMC, a type of glass reinforced polyester resin (GRP).
  • No inherent scrap value.
  • Available for selected sizes only.

For more information on any of the information shared above, do not hesitate to get in touch with our expert team.