Turn any standard 5-gallon bucket (11.9? diameter) into a high-performance storage container with the Airscape® Bucket Lid Insert. Designed to fit securely inside most 5-gallon buckets, this insert brings the trusted Airscape® technology to your bulk storage needs—keeping contents fresher, longer. Perfect for large quantities of coffee, BBQ pellets, pet food, hops, or even bokashi composting, the Bucket Lid Insert is built for serious storage. It features a built-in degassing lid that automatically vents CO2 buildup and a Fresh-Port® valve, allowing you to flush with argon gas for extended freshness—ideal for oxygen-sensitive products. Note: This listing includes the insert only. Bucket sold separately.