The HUBBELL HBL23CM11V is a robust twist-lock plug engineered for demanding marine environments. Its durable nylon housing and secure cord grip, accommodating a range of wire sizes, ensure reliable performance. The integrated yellow vinyl Seal-Tite cover provides exceptional weatherproofing, protecting against moisture and corrosion. This plug is a versatile solution for creating cable sets, extension cords, and adapters, contributing to the safety and longevity of marine electrical systems.