Product Description
EVT290S-ABP12 12″ x 12″ Aluminum Truss Base Plate | Lightweight Support for EVT290S
The EVT290S-ABP12 Aluminum Base Plate is a precision-engineered foundation component designed specifically for EVT290S 290 mm square conical aluminum truss systems. It provides a stable, low-profile ground support solution for upright truss pillars, trade-show booths, retail displays, and portable lighting stands where a lightweight yet dependable footprint is required.
Manufactured from high-grade 6061-T6 aluminum alloy and fabricated to professional standards, the ABP12 delivers structural reliability with a focus on portability. It features a secure conical connection system using high-strength bolts and conical receivers, ensuring fast and repeatable assembly. All connections should be secured using Couplers, Pins, and R-clips to maintain full system safety and load continuity.
Finished in a clean brushed aluminum appearance, this 12-inch base plate integrates seamlessly into staging and AV environments. It is designed for use with EVT290S 290 mm square truss sections and includes a laser-cut integrated handle for easy transport and a center-drilled M12 hole for versatile accessory mounting.
Key Features
- 12″ x 12″ Footprint: Compact ground support for low-load upright pillars and displays.
- Compatibility: Fits F34, EVT290S, and all standard 290mm Square Truss systems.
- Lightweight Aluminum Construction: Weighs only 4.0 lb (1.81 kg) for effortless transport and setup.
- Integrated Transport Handle: Laser-cut grip allows for easy handling during load-ins and strikes.
- Secure Conical Connection: Pre-drilled for conical receivers secured with Pins and R-clips.
- Versatile Mounting: Features a center M12 threaded hole for fixtures or additional hardware.
- Durable, Corrosion-Resistant Build: High-grade 6061-T6 alloy ensures a long professional service life.
- Clean, Professional Appearance: Brushed aluminum finish matches standard EVT290S truss segments.
Designed by Evolve Truss, the EVT290S-ABP12 is essential for creating stable, professional-grade truss uprights and modular frames in event production and commercial environments.
⚠️ Safety & Engineering Notice
❗ Critical Stability Information: This base plate is intended for ground support and stability. It is not designed for heavy ballast or high-leverage loads in outdoor or high-wind environments. Always consult a qualified engineer to determine if additional weighting or outriggers are required for your specific build height and load.
Important Guidelines for Safe Use:
- Never exceed the rated load capacity of the truss system or base plate.
- No loads shall be supported directly from truss connection points.
- Inspect the base plate before every use; do not use if bent, cracked, or deformed.
- Handle components with care—avoid dropping, dragging, or improper stacking.
- Assembly and installation must be performed only by trained and qualified personnel.
- Ensure all Couplers, Pins, and R-clips are correctly installed and fully secured.
- Account for all applicable forces, including dynamic and transverse forces such as wind loads.
- Do not mix truss components from different manufacturers.
- All truss structures must be reviewed and approved by a licensed professional engineer.
⚠️ Compatibility Warning for Mixed-Brand Builds
Crucial Steps for Safe Assembly:
- Verify all dimensions before integrating with other truss brands.
- Confirm conical connector type, node spacing, and system geometry.
- Mixing components without verification may compromise structural integrity and safety.
Why Choose Truss Genius?
✅ Certified Quality & Expert Support
- Authorized Dealer: Direct partnerships with trusted truss manufacturers.
- Expert Guidance: Real-world experience in staging, rigging, and system planning.
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Experience the Truss Genius Difference
Trusted by staging professionals nationwide, Truss Genius delivers certified components, expert guidance, and a seamless purchasing experience.
Contact us today to learn how the EVT290S-ABP12 Aluminum Base Plate can support your next 290 mm square truss project with reliable, lightweight performance.



