Werner AC54-JC Job Caddy Utility BucketHighlights: Lockin system Expands work surface and customizes ladder top Holds large or odd shaped items like fluorescent bulbs or ceiling fan blades Includes 4 storage compartments to keep small parts separated Holders for screwdrivers, pliers, putty knives and towels End hook is built in for convenience Integrated Lock in System socket on the buck allows for addtions such as Paint Cup (SKU# 631. 6558) ToolLasso (SKU# 304. 3288) or Utility Hook (SKU#