Why throw away a perfectly good bucket when you now can Gamma Seal it??  The Gamma Seal Lid permanently transforms your 12" diameter bucket intoan airtight/leak proof storage container.  Now a bucket can be used for hundreds of household storage applications!  Simply snap the patented adapter onto your bucket and spin-on the removable lid.  Specially engineered gaskets ensure that the lid and adapter are properly sealed to guarantee airtight protections.  The Gamma Seal Lid fits virtually any 3.5 to 7.0 gallon bucket!  Easy to open and close, airtight, heavyduty, and durable!