When you don't have a flat surface to fix to Althon can fabricate a hinged lockable pipe mounted grating. Ideal for bagwork or vegetated headwalls and made to suit your pipe diameter. Available in both galvanised and stainless steel

The gratings in the photos have been installed at a Wildlife Park in Suffolk.

For more information please contact their sales team by emailing sales@althon.co.uk or call them on 01603 488700