82 mm Brushed Aluminum Square Truss Spacer Knowledge Center
82 mm Truss Spacer for 290 mm Systems.
A Short Conical Section for Precise Length Adjustment.
The EVT290X-082CS is an 82 mm / 3.23 in / 0.082 m / 0.26 ft brushed-aluminum truss spacer for precise length adjustment in compatible 290 mm square-truss runs. Its 290 x 290 mm geometry, 50 mm OD x 3 mm main chords, 25 mm OD x 3 mm diagonal bracing, EN AW-6082 T6 aluminum construction, brushed-aluminum finish, TUV certification, and integrated conical coupler portions support compatible system assembly. Includes 4 Coupler Pins and 4 R-Clips. The spacer does not independently establish allowable span, capacity, rigging condition, wind suitability, or loading for the completed structure.
Identity and Core Facts
Product Overview
A Short Truss Spacer for Precise Length Adjustment.
The EVT290X-082CS adds 82 mm / 3.23 in to a compatible 290 mm square-truss run. Its short conical section is intended for precise length adjustment where a standard truss section would add more distance than the layout requires. It is a truss component within the finished system—not a stand-alone solution for span, capacity, rigging, stability, or support design.
Applications
Designed for Short-Length Truss Adjustments.
Use the EVT290X-082CS where a complete truss design needs a short 82 mm intermediate section. Typical applications include trade-show structures, lighting grids, stage structures, arch and frame closures, booth layouts, presentation structures, and custom assemblies where a standard truss section would add too much length. Final configuration, orientation, supports, attachments, loads, and rigging must be reviewed for the actual structure.
Functional Details
Short Length with Full-Size 290 mm Square Truss Geometry.
The spacer combines an 82 mm straight segment with 290 mm square geometry, 50 mm main chords, 25 mm diagonal bracing, EN AW-6082 T6 aluminum alloy, brushed-aluminum finish, and integral conical coupler portions. It is intended to create a repeatable short adjustment inside a compatible truss run. It includes 4 Coupler Pins and 4 R-Clips for the integrated connection ends; it does not independently establish the load rating or suitability of the completed assembly.
Technical Details
EVT290X-082CS Factual Product Reference.
Identification
Product Information
Overall Dimensions
Spacer Geometry
Tube Construction
Chord and Brace Sizes
Connection Hardware
Included Components
System Compatibility
EVT290S, F34, and Compatible 290 mm Square Truss Systems.
The EVT290X-082CS uses 290 mm square-truss geometry, 50 mm main chords, and built-in conical coupler portions. It is intended for compatible EVT290S, F34, and standard 290 mm square-truss systems with matching receiver spacing and conical interface geometry. Compatibility must be verified at the actual connection, including receiver geometry, full conical seating, pin engagement, and engineering data for the completed configuration.
Assembly Planning
Installing the Spacer in a Compatible 290 mm Square Truss Run.
This spacer is one component of a completed truss assembly. Before use, verify the finished layout dimension, compatible truss geometry, component condition, full conical seating, hardware engagement, support conditions, and the approved load plan for the complete system.
Safety and Loading
Spacer Length Does Not Establish Allowable System Loading.
The 82 mm spacer is a dimensional component within a larger truss assembly. It does not independently establish the allowable span, capacity, rigging condition, support arrangement, wind suitability, or load rating of the completed structure. Allowable loading depends on the complete truss system, total span, support conditions, orientation, applied loads, connection details, and the applicable manufacturer data or required project-specific engineering review.
Evidence and Review
What This Page Confirms, and What the Installed Structure Must Still Establish.
This page confirms the documented product facts: 82 mm / 3.23 in length, 290 x 290 mm square geometry, 50 mm OD x 3 mm main chords, 25 mm OD x 3 mm diagonal bracing, EN AW-6082 T6 aluminum construction, brushed-aluminum finish, 7.71 lb / 3.49 kg weight, TUV certification, built-in conical coupler portions, and 4 included Coupler Pins with 4 included R-Clips. It does not establish allowable span, capacity, suspension method, support design, rigging configuration, wind suitability, attachment load, or stability for a specific completed structure.
Frequently Asked Questions
EVT290X-082CS Questions.
How long is the EVT290X-082CS?
The spacer is 82 mm / 3.23 in long, which is approximately 0.082 m / 0.26 ft. It is intended for short precise length adjustments in a compatible 290 mm square-truss run.
What is the outside truss size?
The documented square geometry is 290 x 290 mm / 11.41 x 11.41 in.
Does this spacer include separate couplers?
No. The conical coupler portions are built into the spacer. Includes 4 Coupler Pins and 4 R-Clips.
What tubing sizes are used?
The main chords are 50 mm outside diameter with a 3 mm wall, and the diagonal braces are 25 mm outside diameter with a 3 mm wall.
How much does the spacer weigh?
The documented product weight is 7.71 lb / 3.49 kg.
Is it compatible with EVT290S and F34?
It is intended for compatible EVT290S, F34, and standard 290 mm square-truss systems when receiver spacing, conical interface geometry, and engineering data match the connected system.
Can I use 50 mm clamps on this spacer?
Compatible 50 mm clamps may be used on the main chords where their placement and loading are approved for the completed structure.
Does the spacer determine the load rating of the completed truss structure?
No. Allowable loading depends on the complete truss system, span, supports, orientation, connections, applied loads, and applicable manufacturer data or required project-specific engineering review.
Need an 82 mm truss spacer for a planned 290 mm truss system?
Contact us for compatibility checks, dimensional layout coordination, built-in connection confirmation, included-hardware confirmation, technical documents, manufacturer load-data coordination, engineering coordination, and quantity pricing.
Structural Solutions, Unmatched Innovation

