Doughty Rigging Hardware & Speedrail Components

Doughty Engineering stands as a global leader in the design and manufacture of rigging, suspension, and lifting equipment for the entertainment industry. Trusted by AV technicians, theatre professionals, and production managers worldwide, Doughty products are synonymous with safety, durability, and innovative design in demanding live production environments. The extensive Doughty range encompasses a wide array of essential rigging hardware. This includes heavy-duty marquee clamps designed for secure attachment to kader beams, and Gravlock couplers for robust 90-degree connections between 48mm barrel and structural girders. Both standard and swivel Gravlock couplers are available, providing versatile attachment options with high safe working loads. A significant portion of the Doughty offering is dedicated to Speedrail components, a modular system for constructing custom frames, stands, and structures. This includes various tees, elbows, crosses, and swivel combinations, all designed for 48mm tube diameters. Modular fittings like the Modular Tee and Modular 90-degree Crossover allow for alterations and upgrades to existing structures without complete dismantling, offering unparalleled flexibility in on-site construction and modification. From pipe clamps and base flanges to specialized angle crosses and clamp-on tees, Doughty provides the precision-engineered components necessary for secure, adaptable, and professional rigging setups. Their commitment to quality ensures that each product meets stringent safety standards, making them a preferred choice for critical applications in theatre, film, television, and live events across Australia and New Zealand.