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 Norbar » Products

Catalogues & Handbooks


SL1 Steel Knob 1/2", (obsolete)

(Obsolete) Torque wrench, 1/2" ratchet, adjustable,;Model SL1, Steel Knob

Torque wrench, 1/2" ratchet, adjustable,;Model SL1, Steel Knob
Model SL1

Supplied with a scale.

Part number: 11011
EAN Bar Code: 
NATO number: 
Accuracy: +/- 4%
Operates between:
5.0 - 40.0 lbf·ft
100.0 - 500.0 kgf·cm

    Technical Specification
  • Length: 280 mm
  • Square Size: 1/2"
  • Torque Radius: 214.6 mm
  • Weight: 0.8 Kg
  • Ratchet Teeth: 48
  • Ratchet Type: push-through
  • Accuracy exceeds all international standards.
  • Traceable calibration certificate supplied to satisfy ISO 9000 quality systems.
  • Unmistakable signal when set torque is reached.
  • Robust, reversible ratchet head.
  • Push/pull adjusting knob free wheels in 'closed' position, avoids accidental torque alteration.
  • 'Mushroom head' square drive prevents the square from being pulled out with the socket.
  • Moulded grip aids correct hand location and operator comfort.
  • Wrench operates in clockwise and anti-clockwise directions for tightening on left and right handed threads.

Downloads:Exploded DrawingOperators Handbook

  Engineer to Order

  Product Catalogues & Handbooks 

  Typical Applications


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Norbar products are manufactured in the factory in Banbury, England. The factory's ISO 9001 certification is key to providing good customer service worldwide.


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NORBAR TORQUE TOOLS LTD    Beaumont Road, Banbury, Oxfordshire, OX16 1XJ, United Kingdom
Tel + 44 (0) 1295 753600  Enquiries + 44 (0) 1295 270333  Fax + 44 (0) 1295 753643  Email
Registered Office as above - Registered in England No. 380480 - VAT No. GB 119 1060 05