The lower hinge part is a structural connecting component made of aluminium, forming part of a two-piece hinge system. It accommodates a 17 mm diameter pin, allowing a stable, pivoting connection of movable parts such as flaps, lids, or doors.
Thanks to its aluminium construction, it is lightweight and corrosion-resistant, ideal for use in vehicle construction, machinery, or outdoor environments. The pin hole is precisely machined and may be fitted with a bushing to reduce wear.