Event Lighting 290mm Box Truss Corner (3-Way) Black T3BCBK

The Event Lighting 290mm Box Truss Corner (3–Way) Black T3BCBK is a three–point junction connector engineered for mid–scale touring rigs, festival installations, and permanent venue structures. Built from 6061–T6 aluminium with TUV certification, this corner piece carries substantial load ratings across varying spans–holding 1311 kg at centre point over a 2 m span with just 2 mm deflection. The powder–coated black finish resists weathering and UV degradation, making it suitable for both indoor events and outdoor deployments where durability matters.

Core construction pairs a 50 mm × 3 mm main tube with 20 mm × 2 mm diagonal bracing, creating a rigid node that doesn't flex excessively under dynamic loads. The half couplers on all three sides accept standard lighting spigots and additional truss segments without requiring auxiliary adapters. Load capacity scales predictably across spans: at 4 m, it supports 683 kg centre point or 1103 kg uniform load; at 8 m, those figures drop to 401 kg and 605 kg respectively. Three–year warranty covers manufacturing defects and material failure.

Features

• 290 × 290 × 290 mm footprint with three half–coupler connection points
• 1311 kg centre–point load capacity at 2 m span, 2 mm deflection
• 6061–T6 aluminium alloy with powder–coated black finish
• 50 mm × 3 mm main tube, 20 mm × 2 mm diagonal bracing
• TUV certified for structural and safety compliance
• Supports 1103 kg uniform load at 4 m span
• Compatible with standard spigots and truss segment adapters
• Three–year manufacturer warranty included