|Hand knob: Black phenolic
plastic (Duroplast PF), glossy finish
Insert: Zinc plated steel, molded-in
||Call our sales staff for pricing
and delivery on your modification requirements.
||Star knobs GN 6335.1 with all steel hub have important advantages:
The face of the hub is exactly square to the bore and is
in steel to prevent edge breakages.
Maximum heat resistance of phenolic plastic: 150°C (300°F).
Nylon plastic, star knobs with threaded stud, see
Special bores and threads larger than listed available
Other modifications such as cross holes and set screw
holes also available upon request.
Special stud variations, either drilled and pinned or glued
into place, available upon request.