SAF-T-CARTâ„¢ 9 1/2" Oxygen/12 1/2" Acetylene Powder Coated Cart measuring 46" X 35" has 16" pneumatic no-flat SC-11 wheels that roll over coarse terrain with no difficulty, making it perfect for rough construction sites. Steel cart with continuous handle type has 13" X 24" base plate and features 780 lb load capacity while is compatible with welding cylinders and torches. Cart of 2-cylinder capacity has a tool tray of size 5" X 24" and incorporates ball wheel bearings and includes lockable toolbox, permaclamps and hose wraps.