Bifurcated rivet for fixing the ADRIAN helmet.

4 rivets required per helmet.

Head width: 8 mm.
Height of the rod: 10 mm.

Sold per unit.

4 bifurcated rivets are used to fix the crest of the Adrian helmet (1 at the front, 1 at the back and 2 above).
Detect the holes of the crest and check if they correspond to those of the helmet. If they are not there, drill corresponding holes to insert the bifurcated part of each rivet and secure the helmet and crest firmly together.
You will need bifurcated rivet pliers to squeeze the rivet open to hold it in place.