Doughty Parallel Coupler The Doughty Parallel Coupler is a high-strength rigging solution, ideal for connecting aluminum truss or round tubing in parallel configurations, this coupler is widely used across the theatre, film, TV, and photographic industries for safe suspension of lighting equipment and other accessories. The industry standard parallel coupler, consists of a pair of high tensile extruded aluminium clamps back to back, locked in parallel that are suitable for 48mm to 51mm (1.89″ – 2.01″) diameter tubes. It has a WLL of 750Kg and uses a pair of 50mm (1.97″) wide clamps. Ideal for trussing as it will not damage the cords. Available in polished silver or powder coated black. Downloads: Data Sheet Key Features: High tensile extruded aluminium construction Back-to-back clamp design for secure parallel locking Compatible with 48mm to 51mm (1.89″ – 2.01″) diameter tubes Will not damage truss cords Available in polished silver or powder coated black finish Specifications: WLL: 750Kg Tube Diameter: 48mm – 51mm (1.89” – 2.01”) Clamp Width: 50mm (1.97") Material: High tensile extruded aluminium Finish Options: Polished silver or powder coated black References: Doughty Engineering Product Code: T57104 / T57114 Industry standard trussing accessory
