The Helios BM 125 pipe clamp connectors offer a convenient solution for mounting fans to circular ducting. Sized to fit 125 mm ducts, each clamp secures tightly over fan spigots and ducting ends, enabling a stable connection. Integrated anti-vibration foam helps reduce noise and mechanical vibration during operation. Supplied in pairs, these durable clamps simplify installation and are part of a versatile range available in ten sizes from 180 mm to 710 mm, making them suitable for various fan and ducting setups.