|Choose from 2m or 2.5m (Length). 30mm (Front face) x 34mm (Depth). 16mm (Width closed inside). 180 degree opening. Concealed fixings. Easy to fit. Weatherproof & corrosion resistant. Interlocking profile-security feature. Suitable for horizontal use only. Low exterior profile. Tested to 50,000 fully opening & closing actions. Extremely strong & resilient hinge. For example, a 1m length fitted horizontally has a S.W.L. of 100kg. Pictured left.