The BULB/LAMP SOCKET PIGTAIL SINGLE CONTACT W/ SPRING is a universal pigtail assembly designed for reliable connection in truck and trailer lighting systems. It features a durable design that ensures long-lasting performance, even in challenging environments. The single contact configuration allows for easy installation and compatibility with a variety of bulb types. Constructed from high-quality materials, this pigtail socket is engineered to withstand the rigors of daily use in the automotive and industrial sectors.