EVT290S‑135DA — 135 degree fixed‑angle aluminum corner for F34 square‑truss systems

EVT290S-135DA | 135° Corner

Original price was: $659.00.Current price is: $439.00.

EVT290S-135DA — 135 Degree Fixed 2-Way Corner Square Aluminum Truss

Dimensions
Overall Truss Length: 1.64 ft (0.5 m)
Overall Truss Width: 11.41 in (290 mm)
Angle: 135 Degrees

Construction
Material Type: Aluminum Alloy EN AW-6082 T6
Main Tubing: 1.96 in (50 mm) Outer Diameter with 0.08 in (2 mm) Wall Thickness
Brace Tubing: 0.78 in (20 mm) Diagonal Bracing with 0.08 in (2 mm) Wall Thickness

Finish & Features
Surface: Aluminum Brush Finish
Certification: TUV certified
Connection Type: Conical Connection System (Includes Couplers, Tapered Pins, and R-Clips)
Compatibility: Fits F34, EVT290S, and all standard 290mm Square Truss systems
Weight: 13.20 lb (5.98 kg)

In stock

SKU: EVT290S-135DA Category:

EVT290S Truss Systems Knowledge Center

EVT290S-135DA 2-Way 135-Degree Corner.
A Fixed 135-Degree Corner for Compatible F34 and 290 mm Square Truss.

The EVT290S-135DA is a brushed-aluminum fixed 2-way, 135-degree corner for compatible F34, EVT290S, and matching 290 mm square-truss systems. It joins two compatible truss sections through its fixed 135-degree corner configuration when the approved truss system requires that specified connection angle.

Product Facts

Model / SKUEVT290S-135DA
Corner ConfigurationFixed 2-Way 135° Corner
Truss Profile290 mm / 11.41 in Square
FinishBrushed Aluminum
Connection TypeConical Coupler System
Hardware IncludedOne Connecting Side Only
135°Fixed Corner Angle
2-WayCorner Configuration
290 mmSquare Truss Profile
50 mmMain Chords
1 SideHardware Included

135-Degree Corner Overview

A Fixed 135-Degree Corner for Compatible Square-Truss Connections and Angled Truss Layouts.

The EVT290S-135DA is a fixed 2-way, 135-degree corner for compatible 290 mm square aluminum truss systems. It provides the specified 135-degree corner connection where two truss sections must join through a fixed angle rather than through a straight, 45-degree, 60-degree, 90-degree, or 120-degree connection.

Fixed 135-Degree Corner
Provides a defined 135-degree corner configuration between two compatible 290 mm square-truss sections.
135-Degree Fixed Connection
Joins two compatible 290 mm square-truss sections through the component’s fixed 135-degree corner configuration.
2-Way Truss Connection
Connects two compatible square-truss sections through the component’s fixed-angle configuration.
Brushed Aluminum Finish
Provides a visible natural-metal surface for truss systems where brushed aluminum components are preferred.

Selecting the Correct Corner

Choose the Corner That Matches the Specified Connection Angle.

Select the EVT290S-135DA when the approved truss system calls for a 135-degree connection between compatible truss sections. Do not substitute another corner based on appearance alone. A 45-degree, 60-degree, 90-degree, 120-degree, or 135-degree component produces a different connection angle and must be selected to match the approved drawing and complete truss-system specification.

Match the Drawing
Confirm the required corner angle and orientation against the current truss-system drawing before selecting or installing the component.
Do Not Substitute Angles
A different fixed-angle corner changes the path of the connected truss sections and may not meet the approved truss-system requirements.
Verify System Fit
Confirm the 290 mm profile, 50 mm main chords, conical interface, receiver spacing, and connection hardware before combining components.
Review the Complete Truss System
Corner selection is one part of the project review; supports, spans, loads, bracing, rigging, and all connection points remain part of the complete truss system.

135-Degree Corner Geometry

A Fixed 135-Degree Connection for Octagonal Truss-System Layouts.

The EVT290S-135DA provides a fixed 135-degree connection between compatible 290 mm square-truss sections. When used with compatible straight truss sections, correctly selected corner components, bases or supports, and the required connection hardware, it can contribute to approved octagonal truss-system layouts and octagon-arch frames. Select the component only where the approved truss-system drawing specifies this fixed-angle connection.

Fixed 135-Degree Connection
Establishes the specified 135-degree relationship between two compatible 290 mm square-truss sections.
Octagonal Perimeters
Use as part of a specified octagonal layout with compatible straight sections, required connection hardware, and complete truss-system planning.
Octagon-Arch Systems
Use within a specified octagon-arch system where the complete frame includes the required angled corners, straight sections, bases, supports, and compatible conical connections.
Approved Truss-System Layouts
Select the corner only where the approved truss-system drawing calls for a 135-degree connection and the complete configuration has been reviewed.

Why Choose Brushed Aluminum?

Choose a Natural-Metal Finish for a Coordinated Truss Appearance.

Choose the EVT290S-135DA when the fixed-angle corner must match brushed-aluminum truss components or when a natural-metal appearance is preferred in an exhibit, event, AV, production, or display environment. Brushed aluminum is a finish choice; it does not alter the component’s connection requirements, inspection requirements, or project-specific engineering needs.

Match Brushed Aluminum Truss
Use with compatible natural-finish truss sections and components where a coordinated brushed aluminum appearance is required.
Visible Natural-Metal Surface
Select brushed aluminum where the truss is intended to retain a visible aluminum appearance within the structure or display environment.
Different From Matte Black
Matte black is selected for a darker visual treatment. Brushed aluminum is selected for a natural-metal appearance.
Finish Does Not Set Capacity
Finish selection does not change load capacity, connection requirements, inspection requirements, engineering review, or safety obligations.

Included Connection Hardware

Hardware for One Connecting Side Only.

Included connection hardware is supplied for one connecting side of the EVT290S-135DA. The 2-way configuration does not mean hardware is included for both available connection directions. Confirm the current product package, project drawing, and connection schedule for the exact supplied hardware and for any additional compatible hardware required.

4 Conical Couplers
The supplied hardware set includes four conical couplers for one connecting side.
8 Coupler-Pins and 8 R-Clips
The supplied hardware set includes eight coupler-pins and eight r-clips for one connecting side.
Additional Hardware
Additional compatible conical couplers, coupler-pins, and r-clips may be required for the other connection position.

Technical Reference

EVT290S-135DA Specifications.

These values identify the EVT290S-135DA product. Confirm current manufacturer drawings, instructions, connection hardware, component condition, and technical documentation before ordering or assembling a compatible system.

Identification

Product Details

Model / SKUEVT290S-135DA
Product TypeFixed 2-Way 135-Degree Corner
Fixed Corner Angle135 Degrees

Construction

Material and Finish

MaterialAluminum Alloy EN AW-6082 T6
Main Tubing50 mm OD / 2 mm Wall
Brace Tubing20 mm OD / 2 mm Wall
FinishBrushed Aluminum

Profile

Truss Geometry

Truss Profile290 mm / 11.41 in Square
Main Chord Diameter50 mm
Connection InterfaceConical Coupler System

Connections

Hardware and Compatibility

Corner Configuration2-Way Fixed Angle
Included Hardware ScopeOne Connecting Side Only
Included Hardware4 Couplers, 8 Pins, 8 R-Clips
CertificationTUV Certified
CompatibilityFits F34, EVT290S, and all standard 290 mm Square Truss systems

System Compatibility

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

The EVT290S-135DA has 290 mm square-truss geometry, 50 mm main chords, and conical connection receivers. 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, component condition, 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, full seating, coupler-pins, and r-clips.
Structural Verification
Mechanical fit does not independently establish equivalent load capacity or structural interchangeability.

How Is the 135-Degree Corner Connected?

Plan the Connection, Then Inspect Every Required Point.

Assembly should be completed by trained personnel using compatible components, the project drawing, the approved support or rigging plan, and sufficient hardware for every required connection. The supplied hardware covers one connecting side only.

01 — Inspect Components
Check chords, braces, welds, receivers, conical couplers, coupler-pins, and r-clips. Do not use damaged, worn, contaminated, or improperly fitting components.
02 — Confirm the Truss System
Position the corner to match the required 135-degree configuration in the approved truss system before connection work begins.
03 — Plan Hardware
Use supplied hardware for its one included connecting side. Identify compatible hardware for every remaining required connection position.
04 — Align Mating Truss
Bring compatible truss faces together evenly. Connections should close without forcing, spreading, or pulling components into alignment.
05 — Secure the Connection
Fully install each required coupler-pin and secure every installed coupler-pin with its r-clip.
06 — Final Inspection
Verify retention, component condition, support planning, and the completed fixed-angle configuration before movement, lifting, rigging, or load application.
If a Connection Does Not Close
Stop assembly. Check receiver spacing, coupler fit, debris, hardware condition, damage, and alignment. Do not modify the component or drive a coupler-pin against resistance.

Safety and Engineering

A Fixed 135-Degree Corner Is Not a Standalone Load, Span, or Structure Rating.

The EVT290S-135DA does not independently establish a span, load, wind, suspension, freestanding-structure, or public-facing structure rating. Determine suitability from the complete configuration, including connected components, spans, orientation, supports, connection hardware, bracing, rigging method, applied loads, lighting, AV equipment, displays, signage, base plates, ballast or anchorage, environmental conditions, venue requirements, and applicable approvals.

Do not use a straight-section load-span table to independently rate this fixed-angle corner or the completed truss system.
Do not treat an individual corner as evidence that an octagonal frame, suspended structure, or public-facing structure has adequate capacity.
Confirm project-specific support, rigging, bracing, base-plate, ballast, anchorage, and attachment plans before erection or loading.
Assess banners, screens, displays, suspended equipment, public access, dynamic forces, and other operational or environmental forces as part of the complete project review.
Inspect every conical coupler, coupler-pin, r-clip, clamp, base connection, sling, shackle, safety cable, and attachment point before use.
Use trained personnel and obtain the project-specific engineering, facility, venue, and regulatory review required for the intended use.
Documentation and Project Review
Product specifications, included hardware, compatibility information, pricing, and availability are subject to change without notice. Verify current product drawings, manufacturer instructions, connection hardware, component condition, and applicable engineering information before ordering, assembling, or using this product. This page does not approve a particular entertainment-truss system, span, loading condition, rigging plan, support arrangement, outdoor installation, suspended configuration, custom truss structure, octagonal frame, or public-facing structure. For suspended, load-bearing, public-facing, outdoor, theatrical, concert, touring, or otherwise regulated entertainment-truss systems, obtain the project-specific review required by the applicable authority and a licensed structural engineer.

Product Questions

EVT290S-135DA Frequently Asked Questions.

What is the EVT290S-135DA?

The EVT290S-135DA is a fixed 135-degree 2-way aluminum corner with a brushed aluminum finish for compatible 290 mm square conical truss systems.

What is the corner angle of the EVT290S-135DA?

The EVT290S-135DA is a fixed 2-way corner with a 135-degree configuration. Its connection angle is built into the component and is not field adjustable.

Can 135-degree corners be used in an octagonal layout?

The corner can be used as part of a specified octagonal layout when combined with compatible straight truss sections and a complete approved truss-system design.

What hardware is included?

One hardware set is supplied for one connecting side: 4 conical couplers, 8 coupler-pins, and 8 r-clips. Confirm the current package and connection schedule for any additional compatible hardware required.

Is the 135-degree angle adjustable?

No. The 135-degree relationship is determined by the physical configuration of the component and is not field adjustable.

What truss systems are compatible?

It fits F34, EVT290S, and standard 290 mm square truss systems when receiver spacing, conical interface dimensions, and all other relevant dimensions match. Mixed-brand fit should be verified before use.

Need a Fixed 135-Degree F34 Truss Corner?

The EVT290S-135DA provides a fixed 135-degree connection for compatible 290 mm square-truss systems. The brushed aluminum finish suits truss systems where a natural-metal appearance is preferred.

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