Doughty 90° Fixed Coupler

Doughty 90° Fixed Coupler

Doughty’s 90-Degree Fixed Coupler is engineered for secure and stable connections between two perpendicular bars. This fixed cheeseboro clamp ensures fast and reliable rigging in demanding environments.

The industry standard 90 degree fixed coupler, consists of a pair of high tensile extruded aluminium clamps back to back, locked at 90 degrees 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:

User Manual

Key Features:

• Industry standard 90 degree fixed coupler
• Back-to-back high tensile extruded aluminium clamps
• Compatible with 48mm to 51mm (1.89″ – 2.01″) diameter tubes
• Ideal for trussing applications with non-damaging design
• Available in polished silver or powder coated black

Specifications:

• WLL: 750Kg
• Tube Diameter: 48mm – 51mm (1.89” – 2.01”)
• Clamp Width: 50mm (1.97")
• Material: High tensile extruded aluminium
• Fixed at 90 degrees

References:

• Doughty Engineering Product Line
• Trussing System Compatibility Standards
• Manufacturer's Technical Specifications