Bossy Fortis Window Hinge (3-Leaf)

A three-leaf window hinge with a 145 mm body length; carries 100 kg with two hinges.

The three-leaf version of the Fortis window hinge (512000) is designed for heavy aluminium window sashes. Total body length is 145 mm, made up of three leaves of 47 mm each. It carries 100 kg when two hinges are used. The profile section fits 18/14 and 15/20 dimensions. Get in touch for the hinge selection that suits your sash weight.