Flat Plastic Ducting Coupler – 110x54mm
Alpha Air Ventilation Supplies
£2.65
Rigid PVC connector for joining lengths of plastic ventilation ducting into a continuous, airtight run. Push-fit assembly for quick installation. 110x54mm coupler (connector) for flat plastic ducting a rigid white PVC sleeve that joins two lengths of 110x54mm flat channel duct into one continuous, airtight run. Both ends are push-fit, so extending a run or joining cut lengths takes seconds and needs no tools. Because flat plastic duct is supplied in 2 metre lengths, couplers are the standard way to build longer runs simply push a coupler between each length. They are also handy for rejoining d
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