GLEN ARM GEAR
Show your Glen Arm pride with authentic merchandise from Hometown Supply Co. Browse tees, hoodies, and apparel celebrating this Baltimore County community with designs that capture local spirit and heritage.
Glen Arm's history runs deep along what was once Old Harford Road, a vital early route for transporting agricultural products from Harford and Baltimore Counties to Baltimore's port. The community gained national recognition in 1921 when Charles Adler Jr., the railroad's Superintendent of Signals, installed what is widely recognized as the nation's first train-actuated railroad crossing signal at the Maryland and Pennsylvania Railroad's crossing. Adler's innovations extended far beyond Glen Arm, he later designed traffic-actuated traffic lights for Baltimore and invented the flashing warning lights used on aircraft. Baltimore County residents and Glen Arm natives alike can rep their hometown with Hometown Supply Co's quality apparel. Wear your local pride across Maryland and beyond.