Roof Drain Overflow Hats
65mm, 80mm, 100mm, 100mm XL, 150mm
This is how it works
Easy ‘clip-on’ to Roof Drain GRATE for the prevention of ‘nuisance water’.
Overflow Hat 65mm
Small Flange
Order Code : 3100.176.2
Overflow Hat 80mm
Small Flange
Order Code : 3100.193.2
Overflow Hat 100mm
Big Flange
Order Code : 3100.205.2
Overflow Hat 100mm XL
Extra Large for high wind zones
Big Flange
Order Code : 3100.205.2XL
Overflow Hat 150mm
Big Flange