• Small diameter roof drains are designed to fit within internal guttering and spaces where a larger flange will struggle
• The product can come as a domed roof drain, over flow (flat or domed) and with a flat grate should space be tight
• Product has been designed to work with a membrane, either torch on or liquid based

This product is one of Allproof's original products, Allproof has been selling this revision of the product for over 10 years.

It has been used in residential and commercial building for both private sector and public sector projects.