Spacer washer brass.
Hinge pin steel or brass.
Grease nipple DIN 71412-D, galvanized steel.
Steel parts, bright.
The hinges are made of weldable profile steel.
In the lower part of the hinge, the pin is fixed in place.
The differing steel qualities of the weld and the beam onto which the hinge is welded must be at least equal to or better than:
S235 JR+AR acc. to EN 10025-2:2004-10
DIN 8563 part 3 or Fe E 235 acc. to SIA 161