The Graptor provides the easiest way to comply with Australian Standards and mandatory gutter overflow requirements of the BCA with no slots required.

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    Spouting & Gutters
  • Brand

The NCC 2019, Part 3.5.2 details that overflow measures are required to prevent water entering or damaging a building even if the gutter and downpipe system is completely blocked. Graptor offers a fully compliant solution using a plain faced gutter profile that increases rainwater collection and is aesthetically pleasing.

  • Reduces downpipe requirements & saves costs.
  • Graptor is suitable for use with:
    – Quad 115 High Front Gutter
    – Quad 125 High Front Gutter
    – Quad 150 High Front Gutter – QLD Only
    – Skyline Gutter
    – Big M Gutter – QLD Only
  • Suitable for metal and timber fascia
  • Clip-on to new builds – metal fascia
  • Screw fix for retrofit – metal and timber fascia
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One of Australia’s leading manufacturers and suppliers of quality steel building products.

Metroll is a leading local manufacturer, supplying steel building products including roofing, cladding, rainwater, structural and fencing products.

Our National Strength is evident in the scale of our operations.  Metroll has 27 manufacturing sites across the country, own our own fleet of more than 100 trucks and 800 employees across all of our branches.

Our emphasis on Local Service is brought about by our philosophy of empowering our local branches to make decisions about their business and how best to exceed the expectations of their local customers.

While we enjoy the significant competitive benefits that come with being part of a large national organisation, our branches operate as small local businesses which means we truly understand the markets we operate in.

When you deal with your local Metroll branch rest assure you will receive the best of both worlds, locally focused service backed up by one of Australia’s largest building products groups.

At ArchiPro we recognise and acknowledge the existing, original and ancient connection Aboriginal and Torres Strait Islander peoples have to the lands and waterways across the Australian continent. We pay our respects to the elders past and present. We commit to working together to build a prosperous and inclusive Australia.