Overview
This Internal End Cap Assembly is a genuine replacement part used inside Astera tubes to help maintain the IP65 weather-resistant seal. It’s compatible with Titan Tubes, Helios Tubes, and AX1 PixelTubes.
What It Does
The assembly sits inside the aluminum body of the tube and plays a key role in sealing the fixture at each end. When paired with the main center bolt and nut (not included), the components compress together—expanding the gasket and forming a tight seal.
What’s Included
- 1x Outer Internal End Cap
- 1x Inner Internal End Cap
- 1x Silicone Gasket
Installation Notes
This part installs on the center bolt inside the tube’s housing. When the end nut is tightened, the gasket expands between the two plastic caps, helping to preserve the tube’s IP65 rating.
Compatibility
– Astera Titan Tube
– Astera Helios Tube
– Astera AX1 PixelTube
Note
This is an internal part, not visible when the fixture is fully assembled. It does not include screws, center bolts, or nuts. One kit is required per tube end.
Special Disclaimer for Repair Parts
- Non-Returnable: All repair parts purchases are final and non-returnable.
- No Installation Instructions or Assistance: These parts are sold without installation instructions or technical assistance.
- Buyer’s Responsibility and Risk: The buyer assumes full responsibility and all risks associated with self-installation of these parts. Incorrect installation can lead to equipment damage.
- Professional Repair Services Available: If you’re not comfortable installing these parts yourself, we offer professional repair services. You can send your equipment to us for expert servicing, ensuring optimal functionality and reducing the risk of self-repair errors.
Please see our complete Return/Exchange Policy for more details.