This new cart is designed to work with a variety of TIG and MIG products. It features large 10" inch rear wheels for smooth rolling and heavy duty locking front casters. The cart can hold up to 375 lbs and can be used with cylinders up to 9" in diameter. The reversible side support bar can be placed on either side to accomodate different user's needs and different types of welders such as MIG welders with access doors.