WE DO NOT recommend using it to tighten the lid as the seal is done by the o-ring not the pressure between the lid/oring and neck.
If your local retailer does not carry our products, feel free to e-mail us so we can direct you to the nearest retailer.
If you are a retailer, please let your preferred wholesaler know about your needs.
Some of our products may contain harmful substances according to the state of California. For more information please contact us for each specific product.