beamZ BC50B-50 - Black metal G-Clamp for truss (Ø 15–51 mm, M10, load 50 kg)
The beamZ BC50B-50 is a robust metal G-clamp designed for the secure attachment of spotlights and lighting effects to trusses and tubes . Its jaw accommodates diameters from 15–51 mm and uses a wing nut and M10 threaded bolt for fastening, facilitating quick and reliable setup on the job. Built to last and finished in a discreet black , it supports a maximum payload of 50 kg and comes in a plastic bag for clean storage. A professional solution for mobile DJs , rental companies , theaters , and events where safety and ease of setup are essential.
Main features
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Tube/truss compatibility: Ø 15–51 mm (up to 50–51 mm typical of lightweight truss).
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Construction: High-strength metal with a black finish .
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Fixing: wing nut + M10 bolt for secure fastening.
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Payload (WLL): 50 kg per piece.
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Compact profile: technical dimensions D1 140 mm , D4 109 mm , W 25 mm .
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Lightweight and durable: 0.42 kg in weight per unit.
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Supply: in a plastic bag .
Product benefits
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Professional safety: Stable “G” design that minimizes slippage and rotation.
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Quick assembly: tool-free wing nut tightening for fast changes.
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Versatility: suitable for PAR spotlights , small moving heads , LED bars and effects within the WLL.
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Aesthetic integration: black color that goes unnoticed in the stage and visible structures.
Use cases
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Mobile DJ and corporate events: fixing lights on T-bars and portable truss.
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Theatres and auditoriums: securing spotlights on poles and technical walkways.
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Rental companies: standardization of durable and easy-to-operate hardware.
Frequently Asked Questions
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Does it work for 50 mm tubes? Yes, the clamp covers diameters from 15 to 51 mm .
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What type of bolt does it use? An M10 bolt with a wing nut and tightening nut .
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What is the maximum load? 50 kg per piece (WLL). Do not exceed this value.
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Does it include a safety cable? No. Always add a safety cable appropriate to the weight of the light fixture.
Safety recommendations
- Do not exceed the payload or the range of diameters allowed.
- Always use a safety point and certified cable on each light fixture.
- Periodically inspect threads, wing nut and claw body; replace if there is wear or deformation.
- Avoid sharp edges and excessive tightening that could damage the tube or truss.
Project description
G-Clamp beamZ BC50B-50, black metal , for truss/tube Ø 15–51 mm ; M10 bolt ; WLL 50 kg . Dimensions: D1 140 mm , D2 15–51 mm , D3 10 mm , D4 109 mm , W 25 mm . Weight 0.42 kg . Wing nut and nut fastening. Supplied in a bag.
