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Model S-20 Vice/Chuck
Model S-20 Vice/Chuck

Model S-20 Vice/Chuck


The Airlox®™ Model S-20 vise is capable of holding components even with very large amounts of material removed. The “Senior” Airlox®™ Pneumatic Vises are most often used in heavy milling, broaching, and drilling applications as well as in tapping and assembly operations. Many users synchronize the vise jaw movement with operation of machine tools. This can be achieved with any three-way valve; either manual hand or foot valve—or an electric valve triggered by “M” code in CNC Machine. These vises are regularly supplied with # 2 Brown & Sharpe jaw hold spacing, and soft jaw faces and may be ordered to your specs. The Model S-20 provides a gripping force of 50 times line pressure. Airlox®™ vises, with their quick positive action and high reliability, are very well suited for today’s unattended operation of “pick and place” robots.


  • Price: $2482.00
  • Height: 4.375"
  • Width: 8.5”
  • Length: 16.25"
  • Weight: 75
  • Maximum Opening Between Facets: 3.0"
  • Ratio of Gripping Force to Air Pressure: 50 times
  • Moveable Jaw Stroke Adjustable: minimum: 0.0625”; maximum: 0.45”


Phone: 518-798-9510
Fax: 518-798-0687

Postal Address
75 Big Boom Road
Queensbury, NY 12804


Seeley Machine Inc. is constantly searching for highly skilled people to add to our growing company. View positions available here.