The Lincoln 000672SP Socket For Snap-In Elements is designed to provide a secure and efficient connection for heating elements, ensuring reliable performance in commercial and industrial applications. This socket is engineered to fit a 7/8" diameter panel hole and is compatible with 16-gauge wire, making installation straightforward and stable. It works by holding snap-in heating elem... https://partsfe.com/element-socket-for-lincoln-part-000672sp