Hand knob: Special glass-fiber reinforced
technopolymer plastic, black-gray (similar to RAL 7021) matte finish
Threaded stud: Steel, zinc plated, blue passivated finish
Color options for cover cap:
Black-gray, RAL 7021
Orange, RAL 2004
Gray, RAL 7035
Elesa® original design technopolymer
plastic Ergostyle® lobe knobs.
The operator's palm rests on the slightly concave front surface,
while the fingers are offered a natural ergonomic position inside
the rear lobes of the knob. In this position, the operator can
apply maximum torque with minimum force.
Temperature resistant to 130° C (266° F).
Resistant to solvents, oils, grease and other chemical agents.
Special colors available in certain minimum quantities:
Yellow, RAL 1021
Blue, RAL 5024
Red, RAL 3000