(fits inside spiral ducting and flexible ducting). Ideal for connecting flexible ducts or spiral ducts together.
125mm Galv Male Spiral Metal & Flexible Ducting Connector/Coupler Extractor Fans
100mm Galv Female Metal Spiral Ducting Fittings Connector Coupler Extractor Fans
160mm Galv Female Metal Spiral Ducting Fittings Connector/Coupler, Ventilation
125mm Galv Female Metal Spiral Ducting Fittings Connector Coupler Extractor Fans
Ruilogod 150mm x 175mm Metal Frame Plastic Blade Axial Fan AC 220-240V 0.22A (id: 090 052 153 6d9 422 (id: 090 052 153 6d9 422
150mm Industrial Ventilation Metal Fan Axial Commercial Air Extractor Quiet UK
