The Sumner Double Cylinder Cart series provides a durable and reliable solution for transporting two gas cylinders in industrial, welding, and construction environments. Available in Medium (Model 213) for cylinders up to 13 inches in diameter and Small (Model 209) for cylinders up to 9 inches, these carts are compatible with 244–330 CF oxygen and 145 CF acetylene tanks. Designed for jobsite performance, each cart features a balanced frame and ergonomic handle grips to ensure safe, stable handling and reduced user fatigue on smooth surfaces. An integrated tool tray adds on-the-job convenience. Carts with lifting eyes comply with ASME B30.20, AWS D14.1, and AISC codes, while fire-rated models meet OSHA 1926.350 and 1910.253. Blending mobility, safety, and customization, Sumner Double Cylinder Carts are built for demanding, professional-grade applications. This specific model, the Double Cylinder Cart Upto 13" With Firewall, Bar Lock And 16" Flat Free Wheels (Model DCC13FB-16F), is designed to support two gas cylinders up to 13 inches in diameter. It features a robust firewall and a secure bar lock mechanism for safe cylinder retention. Equipped with 16-inch flat-free wheels, it ensures reliable mobility across various job site surfaces without the risk of punctures. SPECIFICATIONS • Supports two cylinders up to 13 inches in diameter • Compatible with 244 - 330 CF oxygen and 145 CF acetylene tanks • Includes integrated tool tray for accessories and tools • Balanced frame design for easier maneuverability on flat surfaces • Ergonomic handle grips for improved control and reduced operator fatigue • Features a firewall and bar lock configuration for enhanced safety • Equipped with 16-inch flat-free wheels • Compliant with OSHA 1926.350 and 1910.253 for fire-rated models • Product Dimensions (L x W x H): 20 inches x 33 inches x 67 inches (508 mm x 838 mm x 1702 mm) • Product Weight: 81 pounds (36.7 kilograms)