7109136999419315
100mm (4 inch) / Female - £3.45
- 100mm (4 inch) / Female - £3.45
- 100mm (4 inch) / Male - £3.45
- 125mm (5 inch) / Female - £3.95
- 125mm (5 inch) / Male - £3.95
- 150mm (6 inch) / Female - £4.45
- 150mm (6 inch) / Male - £4.45
- 200mm (8 inch) / Female - £4.95
- 200mm (8 inch) / Male - £4.95
- 250mm (10 inch) / Female - £5.45
- 250mm (10 inch) / Male - £5.45
- 315mm (12 inch) / Female - £5.95
- 315mm (12 inch) / Male - £5.95
Couplers
PRODUCT DETAILS
Couplers have many uses, the most common being joining two pieces of flexible ducting together.
MALE couplers should be purchased for joining two pieces of flexible ducting together, they sit inside the ducting.
FEMALE couples are for joining two rigid ventilation components: the flanges of fans, filters and reducers fit inside the female couplers.