Bridgeport Brass 1315-B Copper Wire Ground Clamp

The Bridgeport 1315-B is a brass ground clamp engineered to bond a bare copper grounding conductor to a 2-1/2" through 4" grounding pipe or electrode, delivering a durable, code-compliant connection for service equipment, outdoor grounding networks, and other electrical installations that require a robust mechanical and electrical bond. It accommodates No. 4, 6, or 8 AWG bare copper wire and uses solid brass construction with brass screws to resist corrosion and maintain a reliable electrical contact in demanding environments, with a clamp jaw design to grip the conductor securely. The clamp’s dimensions (trade size 2-1/2", overall length 6-3/16", dimension B 2-3/16", dimension C 5-3/16") reflect its heavy-duty form, and Bridgeport lists the part under UL-467 and CSA with Federal Specification A-A-50552 and NEMA FB-1 compliance, ensuring it meets industry standards. Produced by Bridgeport Fittings, this 1315-B unit is commonly sold as a pair in catalogs, reflecting its use in grounding assemblies that require two clamps to secure wire runs to large-diameter piping or electrode assemblies.