Aluminum 6-Sides Box Corner 520x520mm All Sides Corner Truss Corner Block for Stage Truss System
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Aluminum 6-Sides Box Corner 520x520mm All Sides Corner Truss Corner Block for Stage Truss System

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Aluminum 6-Sides Box Corner 520x520mm All Sides Corner Truss Corner Block for Stage Truss System
the price has included 3 side half connectors + 12 pins and clips
Price: $ 146.23 / PCS
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  • CS52BOX

  • Dragon Stage

The Aluminum 6-Sides Box Corner (also known as All Sides Corner / Box Corner) is a heavy-duty truss connection component engineered for stage and exhibition truss systems. Featuring a precision cube-frame construction with 8 spherical corner seats and bolt-type connection points, it joins truss segments in up to 6 directions, making it the ideal solution for building stable, multi-directional stage structures.

Manufactured from high-strength aluminum alloy with a matte sandblasted finish, this 520×520mm corner block delivers excellent strength-to-weight ratio, corrosion resistance, and long service life — built to handle the demands of professional stage, concert, and event rigging.

Installation Guide  — Half Connector (Hex Socket Screw Locking)

1. Tools Required

Tool

Purpose

L-type or T-handle Allen wrench (size TBC, commonly 5mm / 6mm)

Tightening the hex socket screw

Tapered pin + R-clip

Locking the connected truss section

Work gloves (recommended)

Hand protection

Torque wrench (if precise torque is specified)

Accurate tightening

2. Installation Steps

Step 1 — Preparation & Inspection

  • Inspect the half connector and truss tube ends: clean, burr-free, and free of deformation.

  • Make sure the hex socket screw hole is clear of debris.

Step 2 — Insert the Half Connector

  • Align the half connector with the truss main tube opening and insert it fully until it seats properly, keeping it straight.

Step 3 — Tighten the Hex Socket Screw

  • Insert the Allen wrench vertically into the hex socket screw hole at the center of the half connector.

  • Turn clockwise to tighten until the half connector is firmly locked with no play (torque value TBC — follow product specification).

Step 4 — Verify the Lock

  • Gently shake the half connector to confirm it is tight and does not rotate.

  • If loose, tighten the screw further and re-check.

Step 5 — Connect the Next Truss Section

  • Slide the next truss section's main tube over the locked half connector and align the pin holes on both sides.

Step 6 — Insert Pin and Lock with R-Clip

  • Insert the tapered pin through the aligned holes.

  • Clip the R-clip into the groove at the end of the pin to secure it.

3. Safety & Notes

  1. Torque control: Tighten to the specified torque (TBC). Over-tightening may damage threads; under-tightening may cause loosening.

  2. Anti-loosening check: After repeated assembly/disassembly, periodically check the hex socket screw and re-tighten if necessary.

  3. Load verification: After installation, verify loads against the truss system's rated capacity and local safety standards. Never overload.

  4. Professional operation: Overhead rigging and installation must be performed by qualified professionals.

  5. Protective gear: Wear work gloves to avoid cuts from metal edges.

4. Maintenance

  • Regularly clean the half connector and screw holes to prevent dust and corrosion from affecting the lock.

  • Inspect screws, pins, and R-clips for wear or deformation; replace damaged parts promptly.

  • When idle for long periods, apply anti-rust treatment and store in a dry environment.

https://youtu.be/-3mKnhSRyNk?si=wkLKTs8Qh1fT8o2x

  • 6-Sides / All Sides Connection — connects truss members in up to 6 directions for flexible structure design

  • 520×520mm Standard Size — matches 520×520mm square truss systems (TBC: confirm exact truss compatibility)

  • Cube-Frame Design — 8 precision-machined spherical corner seats with bolt holes for secure, reliable joints

  • Bolt-Type Connection — tool-friendly assembly and disassembly, no special equipment required

  • High-Strength Aluminum Alloy — lightweight yet durable, easy to transport and assemble on site

  • Matte Sandblasted Finish — anti-glare surface, corrosion resistant, maintains industrial-grade appearance

  • Precision Machining — consistent dimensions and hole alignment for fast, accurate installation

  • Customizable — OEM/ODM logo, surface treatment, and custom sizes available upon request

Technical Specifications

Item

Specification

Product Name

Aluminum 6-Sides Box Corner (All Sides Corner)

Size

520 × 520 mm

Material

High-Strength Aluminum Alloy

Connection Type

Bolt / Screw Connection

Corner Seats

8 × spherical corner blocks with bolt holes

Surface Treatment

Sandblasted / Matte Finish

Alloy Grade

TBC (e.g. 6061-T6 / 6082-T6 per customer requirement)

Weight

TBC

Load Capacity

TBC

Bolt Spec & Torque

TBC

Applicable Truss System

520×520mm square truss (TBC)

  • Stage & concert truss structures

  • Exhibition and event booth frames

  • Lighting and sound rigging systems

  • Outdoor festival and show stages

  • Truss roofing and canopy systems

  • Commercial display and signage frames

FAQ

Q1: What material is the corner block made of? High-strength aluminum alloy, providing a lightweight yet durable connection with good corrosion resistance. Specific alloy grades (e.g. 6061-T6, 6082-T6) can be confirmed per your requirement.

Q2: What sizes are available? The standard size is 520×520mm. Custom sizes and configurations are available upon request.

Q3: What is the connection type? Bolt-type (screw connection). The 8 corner seats feature precisely aligned bolt holes for secure and tool-friendly assembly.

Q4: Can you customize the logo and surface finish? Yes. OEM/ODM services are available, including logo printing/engraving, color anodizing, and other surface treatments.

Q5: What is the MOQ? Please contact us — MOQ depends on the model, size, and surface treatment. We can also discuss trial orders for testing.

Q6: How is the product packaged and shipped? Products are packed in export-standard packaging (typically palletized with protective wrapping) to prevent damage during transit. Shipping time and cost depend on destination and order quantity.

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