•O-RINGS: These Rubberized O-Rings hold both the Orb Shell and Knob Shell together securely to keep everything contained. They are very strong and stretch well for easy installation.
•LIFETIME MANUFACTURER'S WARRANTY: You are covered by our lifetime warranty. If you're not 100% happy with your order, contact us directly so we can help!
•O-Ring Specs: Stretches to secure Orb Shell and Knob Shell
I thought they were going to be metal O rings but they were rubber/silicone. They worked just fine. I just didn’t read the description and went by the picture that showed them to be metal.
