Description

Bring your empty 125 cu. ft. oxygen cylinder to a participating Northern Tool + Equipment retail location for a refill or exchange. (Gas only. Cylinder purchased separately or exchanged on locaton.) 40-lb. refill wt. This item may be purchased at select Northern Tool stores only. Not available for online order at NorthernTool.com. Oxygen #4 content is primarily used in oxy/acetylene applications When filled, a 125 cu. ft. cylinder filled with oxygen gas will provide approximately 120 minutes of burn time when matched with the same size acetylene cylinder, using an OXY/ACE cutting torch Model Number: OXY 4 C. Age Group: adult.