DECOLOCK DQ4 4-point truss system
DECOLOCK DQ4 is a 4-point truss system made of aluminum. The individual elements are connected via four cones, pivots and pins.

The advantage of the conical connection system is that the cones completely fit into the main chords so that highest load capacity is guaranteed. The Quick-Lock system enables fast, efficient and highly aesthetic assembly when the truss constructions are frequently assembled and dismantled.

The four main chords are made of 35 mm aluminum tube with 2 mm wall thickness and offer sufficient strength at a low weight. The braces have a diameter of 10 mm with 2 mm wall thickness and provide the system with a decorative appearance.

With DECOLOCK, you can realize compact installations with low self weight, e. g. for shop displays, shop decorations, exhibitions, interior design, fair booths, discotheques and theatres.

DECOLOCK is primarily designed for decorative installations and can be used for permanent or temporary installations due to its highly aestethic appearance. The advantages of this system are the compact construction with 220 mm outer dimensions, low weight, optimum strength along with easy and quick assembly.

The documentation of this truss system is closely related to the Codes of Practice SQ P1 - Truss Systems published by the VPLT/PLASA. The load table as calculation base can be downloaded from the Internet before buying the product!

Please note: this truss system must never be combined with other systems!

4-point truss system

High-quality aluminum-tubes with 35 mm in diameter
Easy installation due to Quick-Lock connectors
Low weight
For exhibition and shop installers, discotheques and theatres
1 x Connection set included
Made in Europe
Main chords: 35 x 2 mm


Braces: 10 x 2 mm


Alloy: AlMgSi 0.5


Welding material: AlMg 5


Welding technique: TIG-welding


Dimensions: 185 mm (center - center)


Length: 2000 mm