The H4 hinge is available as standard to suit panel thicknesses between 17 & 21mm. Other thicknesses can be accomodated on request.
The hinge is fitted to the edge of the door by a 6mm wood/metal dowel, this requires the edge of the door to be pre-drilled prior to fitting. The fascia component is attached via a bolt through "T" nut fixing and a single screw. The fascia will require a 10mm hole drilling to accept each "T" Nut.
The hinge incorporates a pair of adjustable nylon cams which can be set to allow the door to fall fully open, fully closed or two positions in-between.
A hidden screw is fitted to each hinge to prevent the doors from being lifted off, where immediate access is required these screws may be discarded so the door can be easily lifted off.