What size aluminum truss do I need for my event?

The size depends on your span length and load requirements. For small events (up to 6m span), 220mm or 290mm truss is sufficient. For medium events (6-12m), use 290mm or 400mm truss. For large events (12m+), use 400mm or 520mm truss. Consult our engineering team for detailed load calculations.

What is the difference between spigot truss and bolt truss?

Spigot truss uses conical connectors with pin locks for fast tool-free assembly — ideal for rental companies. Bolt truss uses high-tensile bolted connections for maximum strength — best for permanent installations and heavy rigging. Glory Truss manufactures both types in multiple sizes.

How much weight can aluminum truss hold?

Load capacity varies by truss size and span. Our 290mm spigot truss supports approximately 500kg over a 6m span, while 400mm truss supports 750kg+ over the same span. Always add a 20% safety margin and consult load tables for your specific configuration.

How to Choose the Right Aluminum Truss for Your Event

June 4, 2026

Understanding Aluminum Truss Basics

Aluminum truss systems are the backbone of any successful event production. Whether you’re setting up a concert stage, trade show booth, or corporate event, choosing the right truss is critical for both safety and visual impact.

With over a decade of manufacturing aluminum truss systems for events worldwide, our engineering team at Glory Truss has helped thousands of clients select the perfect truss configuration. Here’s what we’ve learned about making the right choice.

Professional aluminum truss system setup at event venue — Glory Truss — Professional aluminum truss and stage equipment manufacturer

Key Factors to Consider

1. Load Capacity

The most important factor when selecting truss is the load-bearing capacity. Always calculate the total weight of lights, speakers, LED screens, and any decorative elements you plan to hang. Glory Truss recommends adding a 20% safety margin above your calculated load.

2. Span Length

Different truss types support different span lengths. Spigot truss is ideal for medium spans up to 12 meters, while bolt truss systems can handle larger spans up to 18 meters or more with proper engineering.

3. Truss Type: Spigot vs Bolt

Spigot Truss: Features a conical connector system for quick assembly. Best for rental companies and frequent setup/teardown. Available in 220mm, 290mm, 400mm, and 520mm sizes.

Bolt Truss: Uses bolted connections for maximum strength. Ideal for permanent installations and heavy-duty applications. Available in 12-inch and 20.5-inch variants.

4. Venue Requirements

Indoor venues may have height restrictions, while outdoor events require wind load considerations. Always check venue specifications before selecting your truss configuration.

Why Choose Glory Truss?

At Glory Truss, we manufacture high-quality aluminum truss systems with 5-year warranty. Our engineering team can help you design the perfect truss configuration for any event. Contact us today for a free consultation and quote.