These cam levers have a technically optimised plastic thrust washer.
The thrust washer is made of a special high-performance plastic that guarantees very good wear and creep resistance.

Handle PA 6.6 fibreglass reinforced plastic
Thrust washer high performance carbon-fibre reinforced thermoplastic.
Hinge pin stainless steel 1.4305 (AISI 303 equivalent).
Stud steel, grade 5.8 or stainless steel 1.4305 (AISI 303 equivalent).

Grip black or traffic red RAL3020.
Thrust washer black.
Hinge pin bright.
Stud blue-passivated or bright stainless steel.

Plastics are subject to creeping under load (retardation).

Per le superfici di appoggio leggermente curve, è possibile ordinare opzionalmente una rondella in acciaio inossidabile 04234.
Può essere inserita come rondella tra la rondella di pressione e la superficie di appoggio.