The built-in spring makes lids feel lighter to open (the hinge is for top-opening lids).
The retaining torque is adjustable with a hex key (0 to 3.5 N.m).
Cycling resistance: 50,000 cycles.
Operating temperature: 0°/+40°C.

The hinge is delivered with a pin attached. It keeps the hinge open.
Please do not detach until the hinge is installed.

Optional cover is sold separately (22-7-3556).