EVT290X-125CS 0.41-Foot Heavy Duty Truss Spacer - Durable Aluminum Truss Spacer, TUV-Certified

EVT290X-125CS | 0.41ft (0.125m)

Original price was: $567.00.Current price is: $378.00.

EVT290X-125CS — 0.125 Meter (0.41 ft) Heavy-Duty Square Aluminum Conical Truss Spacer

Dimensions
Overall Truss Length: 0.41 ft (0.125 m) Straight Segment
Overall Truss Width: 11.41 in (290 mm)

Construction
Material Type: Aluminum Alloy EN AW-6082 T6
Main Tubing: 1.96 in (50 mm) Outer Diameter with 0.11 in (3 mm) Wall Thickness
Brace Tubing: 0.98 in (25 mm) Diagonal Bracing with 0.11 in (3 mm) Wall Thickness

Finish & Features
Surface: Aluminum Brush Finish
Certification: TUV certified
Connection Type: Conical Connection System (Includes Tapered Pins, and R-Clips)
Compatibility: Fits F34, EVT290S, and all standard 290mm Square Truss systems
Weight: 9.72 lb (4.40 kg)

In stock

SKU: EVT290X-125CS Category:

125 mm Truss Spacer Knowledge Center

125 mm Truss Spacer.
For Dimension Adjustment with Custom or Required Specifications.

The EVT290X-125CS is a 125 mm / 4.92 in / 0.125 m / 0.41 ft truss spacer for compatible F34, EVT290S, and 290 mm square-truss systems. 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, 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

Model / SKUEVT290X-125CS
Product ClassTruss Spacer
Length125 mm / 4.92 in / 0.41 ft
Truss Size290 x 290 mm / 11.41 x 11.41 in
Weight9.72 lb / 4.40 kg
CertificationTUV Certified
125 mmOverall Length
290 mmSquare Truss Size
50 x 3 mmMain Chords
25 x 3 mmDiagonal Braces
9.72 lbProduct Weight

Product Overview

A Defined 125 mm Section for Custom or Required Specifications.

The EVT290X-125CS provides a 125 mm / 4.92 in section within a compatible F34, EVT290S, or 290 mm square-truss system. Use it where the specified system dimension calls for a 0.125 m intermediate segment between connected truss components. The spacer maintains the documented 290 x 290 mm truss profile through that segment. It is a component of the finished truss system—not a stand-alone determination of span, capacity, rigging, stability, or support design.

125 mm System Section
Adds a documented 4.92 in increment for custom or required system specifications.
290 mm Square Geometry
Maintains the documented 290 x 290 mm profile through the spacer section.
Integrated Connection Ends
Built-in conical coupler portions form the connection interface at both ends.
Included Hardware
Includes 4 Coupler Pins and 4 R-Clips.

Applications

For Dimension Adjustment with Custom or Required Specifications.

The EVT290X-125CS can be used in compatible F34, EVT290S, and 290 mm square-truss systems where the design or field dimension calls for a 125 mm intermediate section. Examples include exhibit frames, lighting grids, stage structures, presentation systems, and repeated truss assemblies that require a specific section length. Final support arrangement, orientation, connections, attachments, applied loads, and rigging must be evaluated for the completed structure.

Exhibit Frames
Provides a defined 125 mm section where a display frame requires that measured interval.
Lighting Grids
Adds a specified intermediate section within compatible planned F34 grid geometry.
Stage Structures
Supports dimension-specific sections in an approved stage or scenic truss system.
Repeatable Assemblies
Allows inventory planning around a documented 0.125 m system increment.

Functional Details

F34 Profile and Integrated Connection Components.

The EVT290X-125CS carries a 290 x 290 mm square-truss profile in a 125 mm-long section. It uses 50 mm OD x 3 mm main chords, 25 mm OD x 3 mm diagonal bracing, and EN AW-6082 T6 aluminum. Built-in conical coupler portions form the connection interface at both ends. Four Coupler Pins and four R-Clips are included for securing compatible connections. These component facts do not substitute for load data or a review of the complete system.

290 mm Square Profile
Maintains the documented 290 x 290 mm geometry through the 125 mm spacer section.
50 mm Main Chords
Uses 50 mm OD x 3 mm-wall main chord tubing.
25 mm Diagonal Bracing
Uses 25 mm OD x 3 mm-wall diagonal brace tubing.
Built-In Connection Ends
Conical coupler portions are integral to the spacer; no loose couplers are provided.

Technical Details

EVT290X-125CS Factual Product Reference.

Identification

Product Information

Model / SKUEVT290X-125CS
BrandEvolve Truss
Product TypeTruss Spacer
CertificationTUV Certified

Overall Dimensions

Spacer Geometry

Length125 mm / 4.92 in / 0.41 ft
Width290 mm / 11.41 in
Height290 mm / 11.41 in
Weight9.72 lb / 4.40 kg

Tube Construction

Chord and Brace Sizes

Main Chords50 mm OD x 3 mm Wall
Diagonal Braces25 mm OD x 3 mm Wall
MaterialAluminum Alloy EN AW-6082 T6
FinishBrushed Aluminum

Connection Hardware

Included Components

Coupler PortionsBuilt into Spacer
Coupler Pins4 Included
R-Clips4 Included
Connection SystemConical Connection System

System Compatibility

F34, EVT290S, and Compatible 290 mm Square Truss Systems.

The EVT290X-125CS has 290 mm square-truss geometry, 50 mm main chords, and built-in conical coupler portions. It is intended for compatible F34, EVT290S, and standard 290 mm square-truss systems with matching receiver spacing and conical interface geometry. Confirm actual receiver geometry, full conical seating, pin engagement, and manufacturer or engineering data before combining separately sourced or mixed-brand components.

F34 System Context
Designed for use where the mating F34 connection geometry and receiver spacing match.
EVT290S Compatibility
Integrates with compatible EVT290S sections and related 290 mm square-truss components.
Matched Conical Interfaces
Connection suitability requires matching interfaces, proper seating, pins, and R-Clips.
50 mm Clamp Context
Use compatible 50 mm clamps only where placement and loading are approved for the complete structure.

Assembly Planning

Installing a 125 mm Section in an F34 Truss System.

Plan the 125 mm segment as part of the complete F34 truss system, not as an independent structural element. Verify that its placement produces the specified finished dimension and that the mating components, connection interfaces, support arrangement, and loading plan are appropriate for the completed assembly.

01 — Verify the System Dimension
Confirm that the drawing or field measurement calls for the 125 mm segment at that location.
02 — Review Component Condition
Inspect the spacer, integrated connection portions, receivers, Coupler Pins, and R-Clips before assembly.
03 — Match Interfaces
Confirm compatible F34 or 290 mm square-truss receiver spacing and conical interface geometry.
04 — Seat Connections Fully
Align each integrated conical end and mating receiver without forcing the connection.
05 — Secure the Hardware
Install the 4 included Coupler Pins and 4 included R-Clips as required for the connected ends.
06 — Inspect the Assembly
Confirm connection engagement, geometry, supports, and the approved load plan before use.

Safety and Loading

The Spacer Is a Component, Not a System Load Rating.

A 125 mm spacer does not independently determine allowable span, distributed or point load capacity, suspension method, support arrangement, wind suitability, or overall structural stability. Those decisions depend on the complete truss configuration, the connected components, orientation, support locations, attachments, rigging hardware, environmental conditions, and applicable manufacturer data or project-specific engineering review.

Use the applicable manufacturer load tables and engineering data for the complete assembled structure.
Do not support loads from a connection point unless the complete configuration is designed and approved for that arrangement.
Inspect the spacer, welds, main chords, diagonal braces, built-in connection portions, Coupler Pins, and R-Clips before every use.
Remove damaged, bent, cracked, heavily worn, or improperly fitting components from service.
Account for dynamic, transverse, seismic, and environmental forces, including wind, in the complete structural plan.
Use trained truss personnel and obtain licensed professional-engineer review where required.

Evidence and Review

Documented Component Facts and Site-Specific Decisions.

This page documents the EVT290X-125CS component: 125 mm / 4.92 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; 9.72 lb / 4.40 kg weight; TUV certification; built-in conical coupler portions; and 4 included Coupler Pins with 4 included R-Clips. It does not validate a particular span, rigging plan, support scheme, attachment load, weather condition, or final structural capacity.

Documented Facts
The model, dimensions, tubing, material, weight, certification, integrated connection portions, and included hardware are product attributes.
Connection Verification
Actual receiver spacing, conical seating, Coupler Pin engagement, and R-Clip retention must be checked during assembly.
System Decisions
Span, orientation, supports, suspension, attachments, loads, rigging hardware, wind exposure, and public-access controls are project-specific.
Project Record
Retain current drawings, manufacturer load data, system documents, component schedules, inspection records, photographs, and required approvals.
Documentation and Project Review
Product information on this page is based on current product documentation and is subject to change. Verify the current product drawing, built-in connection details, included hardware, compatibility, and installation instructions before ordering or assembling. For suspended, public-facing, outdoor, or load-bearing structures, obtain the project-specific review required by the applicable authority and design professional.

Frequently Asked Questions

EVT290X-125CS Questions.

What length does the EVT290X-125CS add?

The spacer is 125 mm / 4.92 in long, equivalent to approximately 0.125 m / 0.41 ft.

Which truss systems does it fit?

It is intended for compatible F34, EVT290S, and standard 290 mm square-truss systems where receiver spacing and conical interface geometry match. Confirm the actual physical interface and applicable system data before assembly.

Are the couplers separate pieces?

No. The conical coupler portions are built into the spacer. Includes 4 Coupler Pins and 4 R-Clips.

What is the outside truss size?

The documented square geometry is 290 x 290 mm / 11.41 x 11.41 in.

What tubing sizes are used?

The main chords are 50 mm outside diameter with a 3 mm wall. The diagonal braces are 25 mm outside diameter with a 3 mm wall.

What does the spacer weigh?

The documented product weight is 9.72 lb / 4.40 kg.

Can it be used with 50 mm clamps?

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 set the load rating for the finished structure?

No. Allowable loading depends on the complete truss system, span, support arrangement, orientation, connections, applied loads, and applicable manufacturer data or project-specific engineering review.

Need a 125 mm spacer for a required truss dimension?

Contact us for system compatibility checks, dimension coordination, integrated-connection details, current technical documents, manufacturer load-data coordination, engineering coordination, and quantity pricing.

Contact UsRequest a Quote

Structural Solutions, Unmatched Innovation