Nico 3D adjustable hinge, 92 x 93 x14/2.7mm, brass or silver finish. 3 dimensionally adjustable. Featuring low-friction bearings for smooth door opening, it guarantees reliable, maintenance free operation. For ease and speed of installation the patented design allows the hinge to remain fixed to the door during the adjustment process. Grade CS4 mild steel/zinc alloy. Tested to comply with BS EN 1935:2002 Grade 11. Maximum adjusted door weight 80kg.