EVT12S‑Block 12"×12" heavy‑duty 6‑way corner block for end‑plated box truss systems

EVT12S-Block

Original price was: $929.00.Current price is: $699.00.

EVT12S-BLOCK — 6-Way Corner Block – 12″ x 12″ Heavy-Duty Square Aluminum Truss Universal Junction

Dimensions & Specs
Overall Dimensions: 12.79 in x 12.79 in x 12.79 in (325 x 325 x 325 mm)
Type: 6-Way Universal Corner Block
Compatibility: Fits all EVT12S 12x12 Truss Sections

Construction
Material Type: Aluminum Alloy EN AW-6061 T6
Main Tubing: 1.96 in (50 mm) OD / 0.11 in (3 mm) Wall Thickness
Brace Tubing: 1.0 in (25.4 mm) Diagonal Bracing
Connection Type: End-Plated Nut and Bolt (Heavy-Duty Bolted Truss)

Finish & Features
Surface: Aluminum Brush Finish
Certification: TUV Certified
Included: 2 Sets of Grade 8 Bolts, Nuts, and Washers
Weight: 35 lb (15.87 kg)

In stock

SKU: EVT12S-Block Category:

EVT12S System Knowledge Center

Six-Way Structural Junction.
Built for Heavy-Duty Plated Truss Systems.

The EVT12S-Block is a heavy-duty six-way corner block for 12-inch square end-plate aluminum truss systems. It creates connection paths across the X, Y, and Z axes for multi-directional stage, lighting, video-wall, scenic, and structural layouts.

Product Facts

Model EVT12S-Block
SKU EVT12S-Block
Product Type 6-Way Corner Block
Overall Size 325 x 325 x 325 mm
Material EN AW-6061 T6 Aluminum
Weight 35 lb / 15.88 kg
6-Way Connection Paths
12 in Square Truss System
325 mm Cube Dimension
35 lb Product Weight
2 Sets Connecting Hardware

Product Overview

One Central Block. Six Possible Truss Directions.

The EVT12S-Block provides a compact central junction for extending plated truss in positive and negative directions along all three structural axes.

Six-Way Geometry
Supports multi-directional truss runs across the X, Y, and Z axes.
Heavy-Duty Plated Design
Built for 12-inch square end-plate bolt truss systems.
6061-T6 Aluminum
Provides a durable aluminum structure with a brushed finish.
Modular Structural Layouts
Useful where several vertical and horizontal truss runs must meet at one node.

Common Applications

Designed for Complex Multi-Axis Structures.

Suitable for stage, exhibit, broadcast, architectural, and structural truss layouts requiring multiple connection directions at one junction.

01
Lighting Grids
Create central nodes for horizontal and vertical lighting truss runs.
02
Video Wall Frames
Build rigid multi-directional support frames around large display systems.
03
Trade Show Structures
Develop booth crowns, towers, and cross-connected overhead systems.
04
Stage Structures
Use in reviewed roof, scenic, and support-frame configurations.
05
Permanent Installations
Create repeatable multi-axis junctions in fixed truss structures.

Who It’s For

Built for Professional Truss Designers and Installers.

Event Production Companies
For complex temporary stage and lighting structures.
Exhibit Builders
For multi-axis trade-show booths and overhead structures.
AV Integrators
For video wall, projection, and permanent installation frames.
Rental Companies
For expanding plated-truss inventory with a versatile central junction.
Broadcast and Film Crews
For studio grids, scenic frames, and production support structures.
Riggers and Engineers
For project-specific multi-directional structural layouts.

Product Features

Heavy-Duty Construction. Maximum Layout Flexibility.

Six End-Plate Faces
Provides connection options on all six sides of the block.
X, Y and Z Axis Layouts
Supports positive and negative directions across three structural axes.
12-Inch Square Format
Matches the profile of EVT12S heavy-duty plated truss.
Brushed Aluminum Finish
Coordinates with standard natural aluminum truss systems.
Two Hardware Sets Included
Includes two sets of connecting hardware for initial system assembly.
Compact Cube Geometry
Measures 325 x 325 x 325 mm for a compact multi-way junction.

Included Components

Corner Block and Two Connecting Hardware Sets.

The product source lists two sets of connecting hardware as included.

1 Six-Way Corner Block
Heavy-duty 325 mm cube junction for plated square truss.
2 Hardware Sets
Two sets of connecting hardware for initial truss connections.

Technical Reference

Complete Product Specifications

Identification

Product Details

ModelEVT12S-Block
SKUEVT12S-Block
BrandEvolve Truss
Product TypeHeavy-Duty 6-Way Corner Block

Dimensions and Weight

Overall Size

Width325 mm / 12.80 in
Height325 mm / 12.80 in
Depth325 mm / 12.80 in
Weight35 lb / 15.88 kg

Material and Finish

Construction

MaterialEN AW-6061 T6 Aluminum
FinishBrushed Aluminum
Connection Faces6 End-Plate Faces
Axis ConfigurationX, Y and Z

Connection and Compatibility

System Fit

Connection TypeEnd-Plated Nut and Bolt
Included Hardware2 Sets of Connecting Hardware
Truss CompatibilityEVT12S and Standard 12-Inch End-Plate Bolt Truss Systems

System Compatibility

Standard 12-Inch Plated Geometry. Verify Before Mixing Brands.

The EVT12S-Block is designed for EVT12S and compatible 12-inch square end-plate bolt truss systems with matching plate and bolt-hole geometry.

EVT12S Compatibility
Directly compatible with the EVT12S heavy-duty plated truss series.
Standard 12-Inch Systems
May fit compatible 12-inch end-plate bolt truss with matching geometry.
Six Connection Faces
Unused faces may remain open until additional truss runs are installed.
Geometry Verification
Confirm plate dimensions, chord positions, bolt-hole spacing, and fastener requirements.

Assembly Overview

Orient the Block. Build Out One Direction at a Time.

Confirm the final X, Y, and Z layout before connecting truss to the block.

01 — Inspect the Block
Check every end plate, bolt hole, weld, chord, and brace for damage.
02 — Confirm Orientation
Identify the required horizontal and vertical directions before assembly.
03 — Support the Junction
Use appropriate supports so the block remains stable during assembly.
04 — Align the First Truss
Bring the mating end plate into position without forcing the geometry.
05 — Install All Fasteners
Use complete approved hardware sets and tighten evenly.
06 — Repeat and Inspect
Build out each direction and verify alignment after every connection.

Safety and Engineering

Multi-Way Junctions Require Complete-System Load Review.

Loads entering the block from multiple directions can create complex force combinations. Allowable capacity depends on the complete structure, support conditions, connected spans, load locations, and project-specific engineering.

Use only undamaged corner blocks, truss sections, and complete approved hardware sets.
Inspect every end plate, bolt hole, weld, chord, brace, bolt, nut, and washer before use.
Do not force misaligned truss sections into the block or use bolts to pull distorted geometry together.
Do not place concentrated loads directly at the block unless specifically permitted by the engineering data.
Support the structure during assembly so the corner block is not carrying unintended temporary loads.
Assembly and installation must be performed by trained personnel using an approved plan.

Product Questions

Frequently Asked Questions

What does six-way mean?

The block has connection faces on all six sides, allowing truss runs in positive and negative directions across the X, Y, and Z axes.

What are the overall dimensions?

The block measures 325 x 325 x 325 mm, approximately 12.80 x 12.80 x 12.80 in.

What hardware is included?

The product source lists two sets of connecting hardware as included.

Does every face need to be used?

No. The block may be used with only the directions required by the approved layout.

Can it connect to other 12-inch plated truss?

It may fit systems with matching plate dimensions, chord positions, bolt-hole spacing, and hardware requirements. Verify before mixing manufacturers.

Need a six-way junction for your EVT12S structure?

Contact us for compatibility checks, system layouts, additional hardware, engineering coordination, and quantity pricing.

Contact Us Request a Quote

Structural Solutions, Unmatched Innovation