Series 400 Trucks, Holds 9.25"-10.5" Cylinders, 10" Solid Rubber, B.B. Wheels

Slightly narrower than the other continuous handle models. They will properly hold in place one 330 cu ft standard large oxygen cylinder and one medium size 10-1/2" maximum diameter acetylene cylinder. The frame will accommodate cylinders up to 19" combined diameter. Strong all welded design makes them ideal for rough use. Handles medium and large cylinders.