Radial Ducting Plenum with 2 x 75mm Connections *Pack of 2 - Best Value*
75mm Ø Round Radial Connector with locking clips & two sealing rings
75mm Round Ducting Clamp for Radial Ducting *Bag Of 10 Clamps*
75mm Round Airtight End Cap for Radial Ducting *Bag Of 10*
50mtr Radial Duct *75mm Ø MVHR Heat Recovery Ducting*
Verplas 75mm Round Radial 90° Bend with Locking Clips & 2 Sealing Rings