Hollow soffit H trim is used to join two lengths of soffit when they are being installed lengthways rather than in short sections.It is also used in both types of applications as a corner trim.
PVC Hollow Angle - 100mm x 80mm x 5mtr Black Ash Woodgrain
304mm Black Ash Woodgrain Soffit Board - 10mm x 5mtr
PVC Quadrant - 19mm x 5mtr Black Ash Woodgrain
FloPlast Shiplap Cladding Internal Corner - 5mtr Black Ash Woodgrain
225mm Black Ash Woodgrain Fascia Board - 18mm x 5mtr