Show all products
Contact
Contact Us
Checkline Europe
Chat function is not available since you have not allowed us to use tracking cookies.

EMT Torque Limiting Screwdriver for production


The EMT Torque Screwdriver has been designed to exert a certain amount of torque. A bi-directional cam automatically releases once the set torque value has been reached, thus avoiding the risk of over-tightening.


Features
  • Adjustment ring disengages to prevent incidental torque adjustment.
  • The preferred and certified ranges of these tools is in accordance with the requirements if ISO 6789:2003 (+/- 6% of setting).
  • Precision radial ball clutch and cam allows for automatic resetting.
  • The “positive” locking system prevents incidental torque adjustment.
  • Ergonomic rubber hand grip
  • Micrometer adjustment allows for accurate tool setting.
  • Color coded adjustment ring allow for differentiation of models.
  • Removable T-bar on larger models provides extra leverage. Note - does not affect torque setting accuracy.
  • ESD compliant (IEC 61340-5-1: 1998)
  • NIST Traceable Calibration Certificate is optional

Tension Ranges
ModelRanges Graduation Drive    
EMT/QSA 60z-M 10 - 60 ozf.in 1 ozf.in1/4” M/Sq. Dr.  
EMT/QSA 60z-F 10 - 60 ozf.in 1 ozf.in1/4” F/Hex. Dr.  
EMT/QSA 160z-M 20 - 160 ozf.in 1 ozf.in1/4” M/Sq. Dr.  
EMT/QSA 160z-F 20 - 160 ozf.in 1 ozf.in1/4” F/Hex Dr.  
EMT/QSA 4-M 0.5 - 4 lbf.in 0.1 lbf.in1/4” M/Sq. Dr.  
EMT/QSA 4-F 0.5 - 4 lbf.in 0.1 lbf.in1/4” F/Hex Dr.  
EMT/QSA 12-M 2 - 12 lbf.in 0.1 lbf.in1/4” M/Sq. Dr.  
EMT/QSA 12-F 2 - 12 lbf.in 0.1 lbf.in1/4” F/Hex Dr.  
EMT/QSA 50-M* 10 - 50 lbf.in 1 lbf.in1/4” M/Sq. Dr.  
EMT/QSA 50-F* 10 - 50 lbf.in 1 lbf.in1/4” F/Hex Dr.  
EMT/QSA 80-M* 30 - 80 lbf.in 1 lbf.in1/4” M/Sq. Dr.  
EMT/QSA 80-F* 30 - 80 lbf.in 1 lbf.in1/4” F/Hex Dr.  
EMT/QSN 40-M 5 - 40 cN.m 1 cN.m1/4” M/Sq. Dr.  
EMT/QSN 40-F 5 - 40 cN.m 1 cN.m1/4” F/Hex Dr.  
EMT/QSN 120-M 20 - 120 cN.m 1 cN.m1/4” M/Sq. Dr.  
EMT/QSN 120-F 20 - 120 cN.m 1 cN.m1/4” F/Hex Dr.  
EMT/QSN 600-M* 1 - 6 N.m 0.1 N.m1/4” M/Sq. Dr.  
EMT/QSN 600-F* 1 - 6 N.m 0.1 N.m1/4” F/Hex Dr.  
EMT/QSN 900-M* 4 - 9 N.m 0.1 N.m1/4” M/Sq. Dr.  
EMT/QSN 900-F* 4 - 9 N.m     
* Supplied with Sliding T-Bar

We Checkline Europe B.V. would like to use cookies and similar technologies in order to optimize your shopping experience and this requires your consent. By clicking on the "Accept cookies" button you agree to our use of cookies and similar technologies. If you do not agree, you can refuse the use or customize settings for the respective cookies by clicking on the button "Cookie Settings".You also have the possibility to specify that only certain cookies, which we use on our website should be activated. This banner will be displayed until you have selected your cookie preferences. If you decide against the use of cookies, we will not use cookies nor similar technologies, except those that are essential for the proper functioning of the website. Click here for our privacy policy