Underground 110mm Manhole Chamber Base 320mm mw_grouped_product 100% British hardwood and softwood

100% British hardwood and softwood

The organic matter will blend into topsoil

Gaslight holds the best safety record in the industry and its patented construction withstands a burst pressure that is twice as high as their steel counterparts and will not BLEVE

- ⁠offered as economy grade porcelain paving which is reflected in the heavily discounted price

Size: 4" x 4"

Underground 110mm Manhole Chamber Base 320mm mw_grouped_product 100% British hardwood and softwood320mm Manhole Chamber Base for underground soil waste systems. Material: UPVC Size: 320mm Colour: Black Warranty: 1 year All products are manufactured using quality systems certified by BSI to ISO 9001: 2015