CommsBOX® Concrete Infill Cover & Frame

Infill Concrete Cover

Made in Britain accreditation mark

Concrete-infill covers set in galvanised fabricated steel frames, sized to match CommsBOX® FW2, FW4 and FW6 chamber openings. B125 rated for car parks and pedestrian areas with occasional vehicle access.

Product CodeClear Opening (mm)Over Frame (mm)
FW2CF725×255815×345
FW4CF915×4451005×540
FW6CF1310×6101400×704
Need a bespoke size?
Alternative cover ranges — ductile iron, composite, recessed and hinged — are available on request.