The B&B SUMNER Single Cylinder Cart series is engineered to deliver safe, stable transport of gas cylinders in industrial, welding, and construction environments. All carts are powder-coated green for long-lasting durability and high visibility. Built with versatility in mind, the carts are available in multiple configurations, including options with or without a firewall/lifting eye, and various wheel and tank support setups to suit different working conditions.

The B&B SUMNER 108 model is rated to carry one cylinder up to 8″ / 203 mm in diameter, while the B&B SUMNER 112 supports one cylinder up to 12″ / 305 mm in diameter. Designed with a balanced frame, these carts allow easy maneuvering over smooth, level surfaces and are ideal for indoor or controlled site conditions.

Both models are compatible with standard gas sizes, supporting 50 – 80 CF oxygen tanks or 40 CF acetylene tanks – roughly 5.2 – 8.6 kg / 11.5 – 19 lbs in weight depending on contents. Ergonomic handle grips provide better control and stability during operation, minimizing user fatigue and improving transport safety.

Durable and easy to store or move, the B&B SUMNER Single Cylinder Carts combine portability, strength, and customizable features to meet professional demands.

• Holds one cylinder up to 8″ / 203 mm in model 108; up to 12″ / 305 mm in model 112
• Compatible with 50–80 CF oxygen or 40 CF acetylene tanks (approx. 5.2 – 8.6 kg / 11.5 – 19 lbs)
• Powder-coated green finish for corrosion resistance and high visibility
• Balanced frame design for stable, easy maneuvering on smooth surfaces
• Ergonomic handle grips for better control and reduced user fatigue
• Available with or without firewall/lifting eye and with multiple wheel/tank support options