ProX XT-TADAPTER-U Universal 17 in T-Adapter Brackets - Stable Support

Our review of the ProX XT-TADAPTER-U set finds these 17 in universal T-adapter brackets best suited to DJs, event planners, and stage designers who need a simple, sturdy way to mount truss to fixed tripod or crank stands. The single biggest reason to buy is straightforward: they convert a 1 3/8 in tripod or crank stand into a reliable anchor for F34/F33/F32 square or triangle truss, delivering predictable stability without complicated hardware. For anyone running temporary lighting rigs or small stage builds, these adapters remove guesswork and speed setup.

Key Features

• Compatibility with fixed tripod stands: Designed for poles with a 35mm (1-3/8 in) diameter, the adapters fit common fixed tripod mounts for quick integration.
• Universal application for DJS and planners: The set of two support bars works with both square and triangle truss types, making them a flexible choice for varied event rigs.
• Enhanced stability for crank stand systems: The bracket design and included safety cotter pin help keep the bolt locked in place during performances or load shifts.
• Adjustable length and secure locking: At 17 in overall length, the sliding latches adjust between 4.5 in and 13 in latch center to accommodate different truss widths and positioning needs.
• Versatile truss compatibility: Engineered to support popular trussing such as F34, F33, and F32, so it covers the most common small-stage components.

Who It's For

The ProX XT-TADAPTER-U is ideal for working professionals who assemble temporary lighting and small staging setups: mobile DJS, event production crews, rental houses, and freelance stage designers who rely on fixed tripod or crank stands. Its simple clamp-and-pin approach reduces setup time and is useful when portability and repeatable positioning matter.

Those who should look elsewhere include users needing integrated electrical or multi-axis truss joints, or large-scale touring rigs where dedicated truss frames and heavy-duty spigots are required; this product is optimized for smaller, modular setups rather than permanent structural applications.

Pros & Cons

Pros

• Easy compatibility with standard 1 3/8 in tripod and crank stands speeds assembly.
• Adjustable latch range (4.5 in to 13 in) gives precise positioning for a variety of truss spans.
• Set of two bars supports both square and triangle truss types for flexible rigging.
• Safety cotter pin adds a simple but effective retention method for live events.

Cons

• Not intended for large structural loads or permanent installations where engineered truss connections are required.

Specifications

Product	Universal T-Adapter Bracket Support Bar (set of 2)
Overall length	17 in
Fit pole diameter	35mm (1 3/8 in)
Latch center adjustment	4.5 in to 13 in
Truss compatibility	F34, F33, F32 square and triangle truss
Mount type	Fixed tripod and crank stand systems

Our Verdict

The ProX XT-TADAPTER-U set is a practical, cost-effective solution for professionals who need to mount small truss runs on common tripod or crank stands. Its straightforward fit to 1 3/8 in poles, adjustable latch range, and support for F34/F33/F32 truss make it a useful addition to any portable rigging kit, offering good value when secure, repeatable setups are the priority.

Frequently Asked Questions

Will these adapters fit my tripod stand?
They are made to fit fixed tripod and crank stands with a 35mm (1 3/8 in) pole diameter, which covers most standard stands of this type.

Can they support both square and triangle truss?
Yes, the design accommodates both square and triangle truss, including common F34, F33, and F32 profiles.

Are they suitable for permanent stage installations?
They are intended for temporary and portable setups; for permanent or heavy structural uses, dedicated engineered truss connections should be used.