Series 100 Truck, Holds 2 Cylinders, 7 1 2 in to 9 1 4 in dia, 7 in Semi Pneumatic Plain Wheels ORS NASCO low pressure foam low pressure foam while the pointed end is used for alignment The solid forged head is specially designed for ultimate strength when prying A black oxide finish covers the tool for rust prevention Various sizes are offered Strong and compact in design having excellent balance and rollability All models have a cylinder hold chain and hose supports Concealed angle legs prevent load from resting on wheels when truck is stationary Handles small to medium cylinders Recommended for small shops and garages having hard surface floors