1. Airgas Store 3730 Commerce Dr Ste 1201, Halethorpe, MD 21227 Coordinate: 39.25021,-76.6738 Phone: (443) 543-0385
2. Airgas 1400 Benson Ct, Halethorpe, MD 21227 Coordinate: 39.25693,-76.68814 Phone: (410) 737-1094