• Maximum load with two or more hinges is 90 kgs.
• The hinges do not keep opening hand, they are ambidextrous.
• Self-assembly hinge: the geometry of the plates and backplates allows direct mounting without grooves.
• The back plates incorporate a special ribbing in order to avoid looseness.
• On-site assembly is made easier by the set screw which allows the bolt to be removed.
• The installation is recommended when there are transversal stresses: sashes with width > 1200 mm height / width ratio < 2.