Overview
The TrackSpigot 28/16 (AST-TSP) is a mounting adapter designed to interface lighting fixtures with standard airline track systems. It provides a 28 mm receiver and 16 mm spigot connection, allowing fixtures and accessories to be securely mounted while maintaining compatibility with common grip hardware.
This adapter is typically used with fixtures that feature airline track mounting points, enabling fast positioning and repeatable setups in studio, event, and installation environments.
Key Features
- 28 mm receiver and 16 mm spigot interface
- Designed for use with airline (L-track) mounting systems
- Provides a secure connection between fixtures and grip hardware
- Compact and durable construction for repeated use
Compatible Fixtures
- Astera fixtures with integrated airline track mounting
Usage Notes
- Ideal for mounting fixtures to airline track systems in studios, vehicles, or installations
- Allows use of standard grip accessories via 16 mm spigot connection
- Best used when you need quick repositioning with consistent alignment






