EVT290S-Block 6-way universal junction block for 290mm square aluminum truss — brushed aluminum finish, TÜV certified conical connection system

EVT290S-Block

Original price was: $737.00.Current price is: $491.00.

EVT290S-Block — 6-Way Universal Junction Box for 290mm Square Aluminum Truss

Dimensions
Overall Length: 11.41 in (290 mm)
Overall 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 0.078 in (2 mm) Wall Thickness
Brace Tubing: 0.78 in (20 mm) Diagonal Bracing with 0.078 in (2 mm) Wall Thickness

Finish & Features
Surface: Aluminum Brush Finish
Certification: TUV certified
Connection Type: Conical Connection System
Included: 2 Sets of Connecting Hardware (8 Couplers, 16 Pins, 16 R-Clips)
Compatibility: Fits F34, EVT290S, and all standard 290mm Square Truss systems
Weight: 17 lb (7.71 kg)

In stock

SKU: EVT290S-Block Category:

EVT290S Truss Systems Knowledge Center

6-Way Universal F34 Truss Junction Block.
For Lighting Grids, AV Systems, and Modular Event Structures.

The EVT290S-Block is a brushed-aluminum universal junction block for compatible EVT290S, F34, and matching 290 mm square truss systems. Use this multi-way truss connector where a planned F34 lighting grid, AV truss system, ceiling framework, stage layout, exhibition structure, or other compatible truss build requires a 2-way corner, 3-way tee, 4-way cross, or 5- or 6-way junction.

Identity and Core Facts

Model / SKUEVT290S-Block
Product Type6-Way Universal Junction Block
Truss Profile11.41 in / 290 mm Square
ConnectionConical Coupler System
MaterialEN AW-6082 T6 Aluminum
FinishBrushed Aluminum
2–6 WayConfiguration Options
290 mmSquare Profile
8Half Couplers Included
8M12 Bolts Included
ConicalConnection System

Universal F34 Junction Block Overview

F34 Universal Junction Block for Multi-Way Truss Connections.

The EVT290S-Block is a universal junction block that supports multiple compatible F34 square truss connection arrangements from one component. Use it where a project requires planned intersections, grid layouts, lighting and AV frameworks, exhibition structures, stage systems, or other modular truss builds that need a configurable connection point.

Multiple Connection Options
Configure the block as a compatible 2-way corner, 3-way tee, 4-way cross, 5-way junction, or 6-way junction according to the complete project layout.
F34 Grid Integration
Use the block within compatible F34 square truss grids, intersections, crossings, and multi-direction production or display frameworks.
Brushed Aluminum Finish
The brushed-aluminum finish suits visible technical infrastructure, exposed truss grids, lighting layouts, AV systems, exhibition structures, and event frameworks where natural aluminum is preferred.

Universal Junction Configurations

Configurable F34 Truss Junction Block for 2-Way Through 6-Way Connections.

The EVT290S-Block provides a flexible starting point for compatible truss layouts. The selected configuration depends on the final system design, connected sections, support plan, applied loads, and applicable project review.

2-Way Corner
Use a compatible two-direction arrangement where the project calls for a right-angle or other planned turn in a truss framework.
3-Way Tee
Create a compatible tee connection where a planned branch meets a primary truss run in a grid, frame, or technical layout.
4-Way Cross
Develop a compatible cross intersection where four planned truss directions meet in a lighting grid, AV framework, or modular layout.
5- or 6-Way Junction
Use additional connection directions for compatible multi-direction grid systems, technical frameworks, display structures, and project-specific layouts.
Configuration Clarification
The available connection directions describe possible compatible arrangements of the universal block. They do not independently establish an approved configuration, load rating, support condition, or intended use for the completed system.

Lighting and AV Truss Grids

F34 Junction Blocks for Lighting, AV, and Ceiling-Grid Systems.

Use the EVT290S-Block as one component within a compatible, project-specific F34 lighting or AV truss grid. Its configurable format can support planned intersections in stage lighting frameworks, AV truss grids, video structures, ceiling systems, camera and projection layouts, and other reviewed technical-production environments.

Lighting Grid Intersections
Create compatible connection points where planned lighting-grid runs meet within an approved stage, theater, studio, or event-production layout.
AV Frameworks
Use within reviewed AV grid systems for approved video, projection, lighting, audio, cable-management, and technical-presentation infrastructure.
Ceiling and Overhead Grids
Build compatible multi-direction connections for planned ceiling-grid and overhead technical layouts where the complete support condition has been reviewed.
Visible Technical Systems
The brushed-aluminum finish complements exposed lighting and AV infrastructure where truss is part of the finished technical or architectural presentation.

Applications

Universal F34 Truss Junction Blocks for Modular Grid and Event Structures.

Use the EVT290S-Block wherever a compatible F34 or matching 290 mm square truss layout requires a configurable multi-way connection point. The completed structure determines required straight sections, supports, base plates, rigging, loads, anchorage, accessories, venue requirements, and project approvals.

Stage and Live Production
Build compatible junctions for reviewed lighting grids, AV systems, video structures, scenic frames, and technical-presentation infrastructure.
Exhibitions and Displays
Use within planned exhibition structures, trade show displays, graphics frames, video systems, lighting grids, and visible modular truss environments.
Modular Event Truss
Add a configurable connection point to compatible F34 square truss grids, display structures, event frameworks, and technical layouts where the full system has been reviewed.
Studios and Venues
Create planned frameworks for studios, theaters, event venues, product demonstrations, media environments, and compatible technical installations.

Universal Block Construction

A Configurable Junction Block with Compatible Conical Connections.

The EVT290S-Block is designed as a configurable multi-way component in the EVT290S family. Its compatible 290 mm square truss interface, brushed-aluminum finish, and supplied hardware support repeatable assembly with compatible F34 square truss sections where the project design calls for a 2-way through 6-way connection.

2-Way Through 6-Way Use
The universal format supports multiple planned connection arrangements using compatible sections and the complete project-specific system design.
290 mm Square Interface
The block is intended for compatible 290 mm square truss components with matching receiver spacing and conical connection interfaces.
Brushed Aluminum Finish
The natural aluminum presentation suits visible structural layouts around lighting, AV, displays, exhibition systems, and technical event infrastructure.
Connection Hardware Included
The supplied half couplers, M12 bolts, coupler pins, and r-clips provide the specified hardware set for compatible truss connections.

Included Connection Hardware

What Ships with the EVT290S-Block.

This universal junction block ships with two full sets of conical connection hardware for compatible truss assembly. Confirm the project component schedule before assembly; a finished F34 lighting grid, AV system, exhibition framework, stage structure, or event layout may also require straight sections, corners, base plates, clamps, rigging hardware, ballast or anchorage, and other project-specific items.

8 Half Couplers
Eight half couplers are included for the specified compatible truss connection points on the universal junction block.
8 M12 Bolts
Eight M12 bolts are included for use with the supplied half-coupler connection set.
8 Coupler Pins
Eight coupler pins are included to secure compatible connections after the truss components have been aligned and fully seated.
8 R-Clips
Eight r-clips are included to retain each fully seated coupler pin. Install all pins and r-clips before the completed structure is moved, lifted, rigged, or loaded.

Technical Reference

Product Specifications.

Identification

Product Details

Model / SKUEVT290S-Block
BrandEvolve Truss
Product TypeBrushed Aluminum 6-Way Universal Junction Block
CertificationTUV Certified

System Interface

Truss Compatibility

Junction Configuration2-Way Through 6-Way Universal
Truss Profile11.41 in / 290 mm Square
Compatible SystemsEVT290S, F34, and Matching 290 mm Square Truss
Connection TypeConical Coupler System

Construction

Material and Finish

MaterialAluminum Alloy EN AW-6082 T6
FinishBrushed Aluminum
Connection Directions2 Through 6, by Configuration
Straight-Run Load TableNot Applicable to This Junction Component

Connection Set

Included Hardware

Included Half Couplers8 Half Couplers
Included M12 Bolts8 M12 Bolts
Included Coupler Pins8 Coupler Pins
Included R-Clips8 R-Clips

System Compatibility

Match the F34 Truss Profile and Connection Before You Build.

The EVT290S-Block is intended for compatible EVT290S, F34, and matching 290 mm square truss systems using conical connections. Similar appearance alone does not establish compatibility. Confirm receiver spacing, coupler fit, chord spacing, connection alignment, hardware use, and applicable system documentation before assembly.

Receiver Spacing
Each connection position should align without pulling, spreading, or forcing the junction block and mating truss faces together.
Coupler and Hardware Fit
Use the supplied hardware only as specified and confirm that all compatible connection parts seat correctly before the structure is moved or loaded.
50 mm Clamp Fit
Compatible 1.96 in / 50 mm main chords accept compatible clamps for approved lighting, AV, signage, graphics, video, display, and accessory attachment.
Mixed Components
When components come from different sources, confirm physical fit and applicable engineering information before using them together.

Connection and Inspection

Confirm Fit First. Then Assemble, Pin, and Retain.

Once compatible receiver spacing and specified hardware are confirmed, assemble each connection using the current project drawing, compatible mating components, supplied hardware, and approved support or rigging plan. Work on a stable surface with access to inspect every connection position.

01 — Inspect Components
Inspect the junction block, mating truss sections, half couplers, M12 bolts, coupler pins, and r-clips. Do not use bent, cracked, worn, or damaged components.
02 — Position Hardware
Install the supplied half couplers and M12 bolts as specified for the compatible connection points. Confirm that components are seated correctly.
03 — Align Mating Sections
Bring compatible truss sections into position evenly. Connection surfaces should close without excessive force or forced alignment.
04 — Pin and Retain
After alignment is confirmed, install each coupler pin fully and fit an r-clip to every pin before moving, lifting, rigging, or loading the structure.
If a Connection Does Not Close
Stop assembly. Check receiver spacing, half-coupler fit, bolt installation, hardware condition, damage, debris, and alignment. Do not force the truss, modify components, or drive a pin against resistance. Resolve the cause before the structure is moved or loaded.

System Responsibility

Capacity Comes from the Completed Configuration.

This universal junction block does not establish an independent span, load, wind, suspended-system, or freestanding-structure rating. Determine capacity from the complete configuration, including compatible straight sections, corners, supports, base plates, ballast or anchorage, span, orientation, connection hardware, applied loads, lighting, AV equipment, displays, signage, environmental conditions, and venue requirements.

Do not treat this universal junction block as proof of capacity for a lighting grid, AV grid, stage structure, exhibit framework, or other completed truss system.
Do not apply a straight-section load-span table to this junction block. Load data for a completed truss run does not independently rate a multi-way junction or the larger assembled system.
Confirm the support, base plate, ballast, anchorage, and any required bracing for the complete configuration before the structure is erected or loaded.
Assess outdoor exposure, wind, banners, display panels, suspended equipment, and other environmental forces as part of the complete project review.
Inspect every half coupler, M12 bolt, coupler pin, r-clip, clamp, base connection, ballast point, sling, shackle, safety cable, and attachment point before use. Replace damaged, worn, or improperly fitting parts.
For F34 lighting grids, AV systems, stages, exhibition structures, suspended configurations, public-facing installations, or other regulated uses, confirm facility, venue, rigging, engineering, and required approvals before use.
Project Review Required
Licensed structural-engineer review is required for every truss system. This component does not approve or rate any assembled lighting grid, AV truss grid, stage structure, exhibit system, freestanding structure, suspended configuration, or public-facing installation. Verify current product drawings, manufacturer instructions, compatible connection hardware, and applicable engineering information before ordering, assembling, or using this product.

Frequently Asked Questions

EVT290S-Block Questions.

What is the EVT290S-Block used for?

It is a universal F34 truss junction block for compatible 290 mm square truss systems. It can be configured as a compatible 2-way corner, 3-way tee, 4-way cross, or 5- or 6-way junction in planned lighting, AV, stage, exhibition, and modular truss structures.

Is this a compatible F34 truss junction block?

The block is intended for compatible EVT290S, F34, and matching 290 mm square truss systems using conical connections. Confirm physical fit, receiver spacing, hardware compatibility, and applicable system documentation before assembly.

What connection hardware is included?

Each EVT290S-Block includes 8 half couplers, 8 M12 bolts, 8 coupler pins, and 8 r-clips, described as two full sets of conical connection hardware.

Is there a load-span table for this junction block?

No. Straight-run load-span references apply only to completed compatible truss runs under their published assumptions; they do not independently rate a universal junction block. Review the complete configuration with a licensed structural engineer before use.

Planning an F34 truss grid, lighting system, AV framework, or modular event structure?

Contact us for matching straight sections, corners, base plates, compatible clamps, current technical documents, quantity pricing, and project coordination.

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