J&J Holding TanksOur heavy duty, impact resistant holding tanks are built for durability and efficiency. With a low profile, stackable design, molded in handholds, and multiple recessed ports for flexible configurations, theyre perfect for waste storage at job sites, events, and more. Easy to handle, secure, and built to last. Features Heavy duty construction for durability and longevity Low profile design for easy storage and placement Molded in handholds for