Joiners are necessary when connecting two pieces of ducting together, often used when constructing an inline fan system. Our joiners are made of metal and can be secured to ducting using duct tape or worm clamps.
Reducers are designed to reduce the size of ducting from one diameter to another. Again, reducers may be required when constructing an inline fan system. We stock both metal and plastic reducers in a range of sizes to suit your needs