This website uses cookies. You can find out more by viewing our cookie policy hereAccept & Close

Category Header


+44 (0) 1732 763377
ProductsStandard Machine ElementsDie Sets & Press Tool Standard PartsMould Bases & Components
Contact Us
Search our Product Catalogue by Part Number or Keyword

Technical Help? Nationwide experts happy to visit & help

Got a Question? Expert advice & bespoke options just a phone call away

Need Certificates? View our quality & service information

Need it fast? Next day, trackable delivery on all stock items

University or DIY?
Help for your project, with no minimum order charge

Buying in Bulk? Free carriage & discounts available

What do customers say?
Read our reviews

Trade Customer? 30 day trade credit accounts available

Key Cloud...
GN700 Adjustable Knobs With Stepless Positioning both directions firm locking shaft position

Standard Parts for Clamping & Operating & Machine Fixtures > Position Indicators, Indexing Mechanisms & Control Knobs > Indexing Mechanisms
< Previous Product Next Product >

GN700 Adjustable Knob With Stepless Positioning




Type A - With arrow.

Type B - Blank, without arrow or scale.

Type S - With scale, 0 - 9, 100 graduations.

Type KS - With custom graduation.

Select Values to Buy:

Tech Spec:


GN700 Adjustable Knob With Stepless Positioning.

With this adjustable knob a shaft can be finely adjusted in both directions. The anti-backlash mechanism with a max. load of 15 Nm ensures the firm locking of the shaft in any position.

This mechanism prevents any uncontrolled movement of the shaft. The locking action is a safety feature to prevent unwanted re-adjustments caused by backlash and vibration.

The scale and the arrow on the control knobs are indelibly marked and easily legible.

They can be supplied blank or with a standard scale or with custom graduation markings, of various designs.

See further details on Custom Graduations for designs and prices.

Please note:

An additional surcharge applies for custom graduation. If this is not chosen on the original order, this will be invoiced separately.


Attachment part and bush - Steel, blackened.

Blocking mechanism - Steel, hardened and ground.

Scale ring and rotating knob - Aluminum, black anodized

Scale/arrow - engraved with laser precision, centered between two mounting holes.

RoHS Compliant

Select / Deselect Visible Columns
GN700-66-K12-S66K12S 52555.544940ST0.58
GN700-66-K14-S66K14S 52555.544940ST0.56

Payment Methods
© Berger Tools Ltd 2018 Admin Website by Goldhosts