Bucket Boss began back in 1987, when two men working on a job site in Duluth, Minnesota found it easier to carry their tools in 5-gallon buckets. They created the first "Bucket Boss" organizer made of canvas that fit securely around their buckets. Today, Bucket Boss carries over 100 different products that organize and hold tools in the strongest, most efficient ways. For 30 years, we have prided ourselves in creating durable products that can withstand many years of wear and tear. We strive to stay ahead of the pack by constantly upgrading features and using the best quality materials on the market to create the best product for our end users. The Bucket Stacker is a molded plastic small parts organizer tray, in yellow, designed to stack inside of most 5 Gal. buckets Equipped with 4 compartments, as well as a molded center handle, you can stack up to 4 Bucket Stackers in one 5 Gal. bucket, or use them as a mobile small parts tray. The Bucket Stacker holds not only small parts and tools but also such things as sewing accessories, craft supplies, office supplies, and small gadgets.The Bucket Boss 15051 Bucket Stacker files fasteners into their own compartments and stacks into any standard 5-gallon bucket. Sort screws, nails, nuts, bolts, fitting, and other parts in four different compartments, and stack up to five stackers on top of each other. It includes a handle, drill bit sizer, measuring rule, and a holder for your pencil.