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Rainwater Hopper H0 Primed H0 100mm Outlet 253x210x210mm RH04
Post Adaptor Kits make it easy to upgrade your old timber garden fence to modern composite panels without replacing your existing concrete posts
fully bonded coating helps prevent leaks and cracks
Permavent Graphite 1
Harmer AV300T Aluminium Dome Grate Flat Roof Outlet with Vertical 3"BSPT Thread (Adapter required. See 3ADP) 75mm Rainwater Hopper H0 Primed H0Harmer Roof AV Vertical Threaded Outlets feature a female socket with parallel threads to BS EN 10226 1, designed for secure connection to threaded tube. Ideal for installations within concrete slabs, they ensure a completely gastight seal. These outlets can be easily connected to cast iron, HDPE, and PVC pipework using the Harmer Roof Threaded Spigot Adaptor and A2 fire rated coupling.