$39.99 (as of 03/04/2018 02:38 PDT details )
Features:
- Garage Overhead Door Extension Spring 27 48 8 Foot Spring with Cables
- Double Loop Extension Spring
- Approximate Life Per Spring 10,000 Cycles
- Spring Length 27 Inches Maximum Stretched Length 48 Inches
- Recommend Replacing Both Springs at the Same Time