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Doughty Half Coupler: 38mm Atom Clamp [Multi-Pack]



Doughty half coupler with 100kg, suitable for tubes with 38mm diameter 

Atom Clamps are the smallest of the Doughty range of extruded aluminium couplers. They have a WLL of 100kg, fitting tubes with a 38mm diameter. They are not only suitable for lightweight trusses, but also the centre tube on most varieties of stands.

This Doughty Half Coupler is the basis of the range of 38mm Atom Clamps and has a slotted base to captivate an M10 Nut or Bolt. Other size are available for attaching different sizes of tubes. For any inquiries, please contact us via chat.

Spec Sheet for the Atom Half Coupler range 


  • Tube Diameter: Fit tubes with a 38mm diameter
  • Width: 30mm
  • Weight: 0.09kg
  • WLL: 100kg
  • Fixing hole on the base: 10mm Diameter
  • Material: Aluminum
  • Finish: Available in both aluminium and black
  • Applications: Ideal for shop displays, film lighting etc.

Other Sizes of Doughty Half Coupler: 

Doughty Clamp

Hook Clamp • Quick Trigger Clamp • Half Coupler Clamps


Manufacturer Information:

Doughty Engineering has begun to manufacture products for the entertainment industry since 1985. Now, it is one of the world’s leading manufacturers of rigging, suspension and lifting equipment for film/TV, theatre and concert halls. As a member of the Professional Light and Sound Association (PLASA), Doughty adheres strictly to the standards of trading expected.

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