No Travel Bin Seals: Seals each bin, preventing contents from shifting between bins during transport. IP 65 Rated Seal: Helps prevents damage from water and job site debris. Removable & Mountable Bins: Removable bins mount to job site material with common screws or nails. Impact Resistant Polymer Construction: Designed to be the most durable. Part of the PACKOUT System: Connects to all Milwaukee modular storage.