The Nico Restrictor Hinge is designed to provide protection against accidental falling.
It has a unique smooth operating mechanism that restricts the initial window opening to 100mm in compliance with BS 8213, Part 1: 2004 ‘Code of Practice for Safety in Use and in Cleaning’ and BS EN 14351-1:2006 ’Load bearing capacity of safety devices'.
The mechanism requires some dexterity and two handed operation, giving added protection to children.
An automatic reset facility
also ensures safe operation at all times.