Nothing matches all of those filters.
Connectors and reducers
Change diameter or split a run
Clamps and tape
Seal every joint
Silencers, intake filters and mesh
Climate system ducting
Plenums and valves for OptiClimate
The full range
Ducting accessories and fixings
The small parts that stop an extraction run leaking air, rattling loose or falling apart mid-grow — every joint in your fan-to-filter-to-outside chain needs a proper clip or clamp, not just a twist of tape.
Fast Clamps (4" to 12") and the adjustable Jubilee Ducting Clip seal ducting onto a fan or filter spigot properly. Male Duct Couplings and a Ducting Reducer join two different duct sizes or extend a run. Heat Resistant Silver Duct Tape and Reinforced Metal Weave Tape back up every clamped joint, and a Ducting Wall Plate (Spigot) gives you a neat, sealed exit point through a wall.
Sealing a run properly
Every joint should get a clamp first, then a wrap of tape — tape alone stretches and fails under the vibration of a running fan. Standard duct sizes are 100/125/150/200/250/315mm (4" to 12"); check your ducting and fan diameter before ordering fixings.
Free UK delivery over £60 on all the small parts. Call 020 3488 0419 if you're not sure which clamp size you need.