Gamma Seal Lid by Gamma2
From the product description, check product page for current description, price and availability:
- Keeps food fresh
- Airtight seal protects the contents
- Easy spin on/off lid
“Transform your bucket into an easy opening, airtight, pest-proof storage container with the universal Gamma Seal Lid. When attached to virtually any 12″ diameter bucket (3.5- to 7.0 gallon), the Gamma Seal Lid provides airtight protection for the contents—excellent for literally thousands of storage applications. The resilient elastomeric gaskets keep air and contaminants out, while protecting the contents. Stackability is also a handy feature! The Gamma Seal Lid is available in a variety of food-grade colors for safe storage.”
Gamma Seal Lids [Hands on Review] are used on conjunction with standard sized 3.5 to 7 gallon buckets and are popular for grain storage. Gamma Seal Lids are a great upgrade. You attach the base of the unit to the bucket and leave that intact. The lid screws on and off easily. No more prying lids off. These are also airtight. I use buckets with Gamma Seal Lids as my primary storage for bulk grain and recipe kits.
My rule of thumb for grain storage capacity is 5 lbs per gallon. With that estimate 50 lbs fits in (2) 5 gallon buckets.
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