Features & Benefits
- Recommended by the U.S.D.A. for low-acid foods
- Brings jar temperatures up to 250 degrees F at just 15 lbs sq. in
- Simple and safe to use, with 1-year warranty and UL approval
- No gasket to crack, clean or burn
- Metal-to-metal seal withstands more pressure than gasketed seals
- Proudly made in the USA