GN519.1 Fixed Cylindrical Knob, Plastic, Press On
These cylindrical knobs are often used in lieu of ball knobs DIN319 on operating levers, gear lever handles etc.
Comfortable, modern design for when a firm grip is required.
They do not require a thread at the shaft. During mounting, gentle blows with a soft hammer are sufficient to drive the knob into place, the shaft end should be slightly rounded or chamfered (30°). The knobs sit vibration tight.
It is, however, recommended that the male threaded end is kept sufficiently long to fully engage in the internal thread of the cylindrical knob which will prevent breakage in the event of excessive side load on the lever.
Plastic - Technopolymer (Polypropylene PP), shock resistant, temperature resistant up to 80 °C, black, matt finish.