The FLEX STACK PACK™ Crate (FS1104) is designed to organize trailers, garages, or workshops, keeping tools within reach. It features quick-connect latches for fast and effortless stacking and unstacking of crates or toolboxes to create a customized configuration. The crate is compatible with STACK PACK™ attachments for further customization. It includes non-marring rubber feet to protect surfaces from scrapes and scratches, and is constructed with an impact-resistant polypropylene body and aluminum-reinforced corners to endure tough jobsite conditions. It is covered by a one-year limited warranty when registered within 30 days of purchase at registermyflex.com. Features Quick-connect latches for fast and effortless interlocking connectivity to stack and unstack toolboxes Attachment-ready, compatible with STACK PACK™ attachments 70 lb. load capacity for tools, materials, and accessories Non-marring rubber feet to protect surfaces from scrapes and scratches Impact protection with an impact-resistant polypropylene body and aluminum-reinforced corners Full range compatibility with STACK PACK™ toolboxes, organizers, accessory cases, and attachments for endless configurability One-year warranty when registered within 30 days of purchase Includes (1) FLEX STACK PACK™ Crate