beamZ BC50-200 - Slimline half coupler clamp for truss Ø48–51 mm (manufacturer max. load 250 kg)

beamZ BC50-200 - Slimline half coupler clamp for truss Ø48–51 mm (manufacturer max. load 250 kg)

The beamZ BC50-200 is a half-coupler clamp designed to securely mount projectors, LED bars, effects, and other accessories to truss structures and tubes with a diameter of 48–51 mm. Made of high-strength aluminum with a slimline design, it combines a compact size with a high load capacity. The wing nut and locking system allows for quick and secure mounting, while the M10 threaded bolt ensures the equipment is firmly attached to the support.

According to the manufacturer's specifications, this clamp supports a maximum load of 250 kg per piece, while maintaining a very low weight (approx. 0.35 kg). Its key dimensions (D1, D2, D3, D4, and W) are optimized for integration into standard 50 mm trusses and for use with a wide range of lighting and sound accessories in rental, touring, theaters, clubs, or permanent installations.

Main features

• High-strength aluminum claw with slimline design, compact and lightweight.
• Compatibility : tubes and truss of Ø48–51 mm (standard 50 mm).
• Semicone combined with half coupler type coupler for quick attachment.
• Wing nut and nut fastening for secure closure and handling without special tools.
• M10 threaded bolt for anchoring luminaires and accessories.
• Maximum load per piece (according to manufacturer): 250 kg.
• Finish : natural aluminum.
• Approx. weight : 0.35 kg.

Product benefits

• Quick and versatile assembly : the wing nut closure allows equipment to be installed, repositioned or uninstalled in seconds.
• Safety and stability : the robust aluminum body and M10 bolt offer reliable clamping for heavy-duty use.
• Universal compatibility : suitable for most 50mm truss systems and 48–51mm tubes.
• Lightness : minimizes structural load while maintaining high work capacity.
• Slimline format : ideal in areas with little space between truss cords or adjacent equipment.

Use cases

• Rigging of PAR lights, moving heads, LED bars and special effects on stage truss.
• Fixed installations in theaters, auditoriums, studios and clubs.
• Temporary installations for events, fairs and lighting rental.

Frequently Asked Questions

• Is it compatible with standard 50mm truss? Yes, the claw is designed for tubes and trusses of Ø48–51mm.
• What type of thread does it use? It has an M10 threaded bolt for securing the equipment.
• How does it close? By means of a wing nut and a screw , providing a quick and secure tightening.
• What is the maximum load? The manufacturer's data sheet indicates 250 kg per piece . Some distributors list 200 kg for reference/previous editions; always verify your project requirements.

Project description

Slimline aluminum half coupler clamp for truss/tubes Ø48–51 mm, wing nut and locking mechanism, M10 threaded bolt, dimensions D1 73 mm, D2 48–51 mm, D3 10 mm, D4 41 mm, width W 30 mm, weight approx. 0.35 kg, maximum load per piece 250 kg (according to manufacturer), natural aluminum finish.