The SMJ Rubber Single Trailing Socket is a heavy-duty electrical accessory designed for reliable power extension in workshop and site environments. Conforming to BS 1363/A standards, this 1-gang trailing socket is built to withstand the demands of professional use while maintaining safe operation at 13A and 240V. Constructed for durability, this trailing socket features robust rubber housing that provides excellent impact resistance and protection against workshop knocks and drops. The integrated cable clamp ensures secure cable retention, preventing strain on internal connections during regular handling and repositioning. Ideal for electricians, contractors, and maintenance professionals who require dependable temporary power solutions, this trailing socket offers a practical extension point for power tools and equipment. The white finish provides clear visibility in low-light working conditions, while the BS 1363/A certification ensures compliance with UK electrical safety standards