Bernstein Werkzeuge
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Ball joint vice SPANNFIX 4.0 for clamping on SET1

  • Precision ball joint rotatable 360°
    steplessly lockable quick release
    Quality product 100% Made in Germany
  • for clamping to the workbench (table thickness max 80mm)
  • 100 mm steel jaws (replaceable)
  • clamping width 100 mm
    clamping depth 50 mm
    clamping pressure 12,000 N
  • inclination angle +/-45°
  • incl. steel jaws 9-900-0773-1 (pair)
    dowel pins 9-900-S1000 (VE4)
    set protective jaw 9-900-SET-100
  • cast aluminum, powder-coated, dark gray metallic
  • Dimensions approx. 400 x 220 x 200 mm
  • weight 5500 g

Area of application

A slight lever pressure is sufficient to align the clamped workpiece steplessly into any reasonable working position. The individual adjustment of the working height provides an ergonomic posture for working while standing (e.g. drilling, sawing, grinding, milling, cutting, etc.).
The interchangeable jaws of the ball joint vices are 50 mm plastic jaws for the small vise and 100 mm steel jaws for the large vise. Protective jaws for clamping sensitive workpieces to avoid scratches we offer in felt, leather, cork and rubber coating. Vise jaws with prisms made of aluminum are suitable for clamping pipes, all vise jaws are available in jaw widths from 50 - 150 mm.
The vice fastening for clamping is suitable for workbenches with a maximum table thickness of up to 80 mm. The screw-on vice fastening can be connected to workbenches, tables and base plates via the four 9 mm through holes. The high-performance magnets offer individual fastening that can also be changed quickly.
The plastic protective jaws sit perfectly on any vice with steel jaws due to their double magnetic strip. They protect sensitive components from scratches or damage. Thanks to the longitudinal and transverse grooves, round objects can also be securely clamped. If the grooves interfere with clamping, the smooth surface on the other side can also be used. The aluminum protective jaws also protect the parts to be machined, and the longitudinal and transverse grooves allow raw or flat material to be securely and firmly fixed in the vice.

Technical description

Maximum torque: ball Ø 40 mm approx. 24 Nm, ball Ø 60 mm approx. 100 Nm
clamp-base: table top thickness max. 80 mm
Steel parts chrome-plated, rust-free
With the adjusting screw on the lower seat of the ball, the movement of the ball can be adjusted from loose to very firm.
For safety-relevant parts, please note that we cannot give a guarantee of the holding forces without knowing your specific application. The ball may behave differently under different physical conditions than it does in our test laboratory in an optimal test environment.

General information

The BERNSTEIN ball-and-socket vice has a continuously adjustable joint head that can be rotated 360° and tilted +/- 45°. The upper part of the vice can be tilted in any direction, and enables work in front of or above the table. With a simple lever movement, the vice head is loosened in the tapered socket, individually aligned and clamped again. Without any locking the ball clamp offers an extremely strong hold.
Our product development department is constantly working on the optimization and further development of our products. If you have any questions, improvements or suggestions, we look forward to hearing from you.


SET1 consists of:

  • 9-290 Ball joint vice SPANNFIX 4.0 for re-connection
  • 9-900-SET-100 Set protective jaws 100 mm consists of:
  • 9-900-SET-0 plastic bag for protective jaws, gray/black
  • 9-900-S4100 protective jaws cork/plastic 100mm yellow 1 pair consisting of two jaws
  • 9-900-S5100 protective jaws leather/plastic 100mm yellow 1 pair consisting of two jaws
  • 9-900-S6100 protective jaws felt/plastic 100mm yellow 1 pair consisting of two jaws
  • 9-900-S7100 protective jaws plastic 100mm yellow 1 pair consisting of two jaws
  • 9-900-S8100 protective jaws aluminium/rubber 100 mm 1 pair consisting of two jaws
  • 9-900-S9100 protective jaws aluminium/prism 100mm 1 pair consisting of two jaws