5170 Industrial Hard-Sided Cooler is a durable, jobsite cooler that keeps food and drink cold up to 30 hours. 17-quart main compartment holds 18 cans. Cooler accommodates 1 liter water bottles with the stainless steel hinged lid. Store phone, medicine, documents and more with the interior lid compartment that can be safely locked with a No. 1 Master Lock (not included). The hands-free lid maintains a 90-degree or 180-degree opening. Best for jobsite use like construction, maintenance and landscaping because the cooler allows continuous, in-and-out use. Cooler could be used for sporting events, boating or other activities. Utilize cooler as a resting place with its high weight capacity. Comfortably carry with the fabric handle that converts to a shoulder strap for better weight distribution.