The Little Giant(R) flat back bucket lid will help keep your contents secure during travel as well as keeping rodents out when in storage. The easy installation lid flexes to fit between the handle, and four locking snaps create a secure closure. Made of impact resistant polypropylene, lids will stand up to daily farm use and provides up to 40lbs of stacking capacity. The lid is designed to exclusively fit Little Giant(R) 20Qt flat back buckets and is not intended to be water tight. | Little Giant 20-Quart Flat Back Bucket Lid | Size 20 qt