Thunder Mount System is America's Number One Multi-Fit Overhead Garage Door Opener Mount System. Easy to install. Instructions, Hardware, Chrome Finish Ring and a Vibration Isolation System All Included.
- Adjustable Tubes Are Easy To Adjust.
- Thunder's Vibration Isolation System helps reduce sound to the Home and Rooms above the Garage.
- Hardware Included.
- Easy to understand instructions and construction code friendly.
- Powder Coated To look great for s long time.
- Only Made in America by Thunder Mount Garage Systems LLC
- Bonus chrome finish ring