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Doughty Trigger Hook Clamp

Doughty Engineering



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Doughty Trigger Hook Clamp

The Doughty Trigger Hook Clamp, available in either Black or Polished Aluminum, is supplied with a Wing Nut and M12 Bolt Fixing. Constructed from high tensile Aluminum Extrusion, this truss clamp is lightweight and very strong, with a safe working load of 441lbs. 

This Doughty Clamp is designed to allow one person to hang heavy luminaires and scanners. The weight of the object being hung becomes its own safety factor by automatically closing the trigger and the bottom half of the clamp. This unique feature allows the luminaires to be easily positioned and securely ‘locked off’ using the Clamp's large easy-grip handle.

Doughty Trigger Clamp Demonstration

Trigger Clamp Demonstration

For any inquiries, please contact us via chat. 


  • SWL: 441 lbs
  • Tube Diameters: 1.9'' - 2''
  • Width: 1.18''
  • Fixings: M12 x 45 bolt & wing nut
  • Weight: 1.28 lbs
  • Material: High tensile aluminum
  • Finish: Polished aluminum or black powder coated
For more details, please read the user manual.
Doughty Engineering
Doughty Engineering is a UK-based entertainment equipment manufacturer and began the manufacture of products in 1985. Now, it is one of the world’s leading manufacturers of rigging, suspension and lifting equipment for film/TV, theatre and concert halls.

Quality and safety are key issues for Doughty. As a member of PLASA (Professional Light and Sound Association) and ESTA (Entertainment Services and Technology Association), Doughty adheres strictly to the standards of trading expected.

    International Customers proudly services the United States, Canada, and Mexico. If you need your gear delivered anywhere in Europe, Australia, Asia or Northern Africa, visit MTN Shop EU, our international shop.

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