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Catalogue Technical Specification
ISO Fundamental Tolerances
Plastic Specification

CAD Data

GN6335.2 Type C 3D CAD Model
GN6335.2 Type E 3D CAD Model


GN6335.2 Star Knob, Technopolymer, Protruding Steel Bush



GN6335.2: Star Knob

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Series Selector


Type E - with threaded blind bore

Type C - with plain blind bore, Tol. H7

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Product Description

GN6335.2 Star Knob, Technopolymer

These technopolymer star knobs with an all steel boss have an important advantage in that the face of the boss is exactly square to the bore and is in steel to prevent edge breakages.

Cross-dowels can be used successfully, with the protruding bush allowing a perfect connection. Strong and long lasting, they are a cost effective choice.


Plastic, Tecnopolymer (Polyamide PA), shock-resistant, black, matt finish

Bush - Steel ST, zinc plated, blue passivated. 

Also available as GN6335.2 with stainless steel bush, ideal for cleanrooms.

Related Series

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Star Knobs GN6335.2 Technopolymer Protruding Steel Bush

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