Product Information
- Includes 20oz Copper disk and gasket
- Newly cut 100% copper disk out of 20 ounce (22 gauge - .027") copper sheet with NO holes drilled so you can decide how to pipe it with a single or double hole.
- Works Widemouth canning Mason jars with standard wide mouth lids.
- The copper disk is rigid in comparison to some others offered on the market.
- Proudly Made in Texas, USA