All-aluminum tribol rivets
Tribol rivet – aluminum bushing with neoprene washer / aluminum nail
The Tribol rivet is a structural rivet to which a neoprene washer is applied under the head of the rivet. It is particularly suitable for applications in the photovoltaic field, on fragile or soft materials (plastic, composite materials etc); the presence of the washer also gives the fastener good waterproof qualities.