The store will not work correctly in the case when cookies are disabled.
We use cookies to make your experience better.To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more
Brett Martin AJ riser allows you to raise the height of your shallow access chamber. The height of this shallow access chamber can be increased to a maximum invert depth of 600 mm which can be achieved using a chamber base, two risers, cover and frame.
