Boston THHN/THWN stranded electrical wire delivers reliable performance for residential and commercial wiring applications. This 150-meter roll features 10 AWG (5.5mm²) stranded copper construction, ideal for branch circuits, appliance connections, and general-purpose installations where flexibility is required. The white insulation provides easy identification and visibility during installation. THHN/THWN rating ensures compliance with standard electrical codes and temperature ratings suitable for both dry and wet locations. Stranded design allows for easier routing through conduit and tight spaces compared to solid wire. Perfect for electricians, contractors, and maintenance professionals who need dependable wire in convenient roll quantities. Stock this essential supply for faster project completion and reduced downtime on job sites.