Durham 124-95-21-IND 21-Compartment Polypropylene Insert

The Durham 124-95-21-IND is a molded polypropylene insert engineered for the 123-95 large compartment box. It creates 21 fixed compartments (20 standard-sized and 1 oversized) to maximize internal bin zoning without altering external dimensions. The standard compartments measure 2-27/32″ × 2-21/32″, while the single larger slot is 11-19/32″ × 3-25/32″ to accommodate bulk or odd-sized parts. Light (≈ 4 lb), durable, and gray-finished, this insert also functions as a stand-alone tray or replacement insert, ideal for tool cribs, parts rooms, and assembly stations.