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Doughty Half Coupler 50mm- Slimline [Multi-Pack]



Category: 48-51mm, Clamps, Half Couplers, SWL: 701-800kg

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Doughty Clamp - Half Coupler (Slimline)

The Doughty clamp T57001 / T57011 is the Basis of the Doughty slimline half coupler range. The slim shape allows the clamp to be used between truss webs etc. These clamps have a slotted base to captivate an M12 Nut or Bolt enabling users to create fixings suited to individual requirements.

Manufactured from high tensile Aluminium Extrusion, Doughty half couplers are widely applicable in the theatre, film, TV and photographic industries.

With stainless steel fasteners (ST57001) available, it can be used outside for prolonged periods while minimizing any galvanic corrosion. Fast International Shipment now! For any inquiries, please contact us via chat. 

Spec Sheet - Doughty Clamp User ManualCert 


  • TÜV Tested and Approved
  • SWL: 750 Kg
  • Tube Diameters: 48mm to 51mm
  • Width: 30mm
  • Fixings: M12 Hole
  • Weight: 0.41 Kg
  • Material: Aluminum
  • Finish: Black or Polished Aluminium

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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