Class B positive mechanism
A positive mechanism with spring pretensioning pursuant to EN 1906/Type of Operation B puts an end to handle sag.
Exact 0° positioning
AGL® furniture also features a 0° stop built into the positive mechanism that ensures handles are always perfectly horizontal when at rest. They usually tend to be pulled about 2 degrees upwards from their – ideally horizontal – position by the lock spring. The AGL® positive mechanism offsets
any effects of the lock spring from the outset.