Introducing the Panduit FSD85-16-L Insulated Ferrule, designed for single wire applications. This high-quality ferrule accommodates 4 AWG wires, ensuring a secure and reliable connection. Crafted with precision, it enhances electrical performance while providing excellent insulation. Ideal for both professional and DIY projects, this ferrule is a must-have for anyone looking to improve their wiring solutions. Don't miss out on the opportunity to elevate your electrical work with this essential component. Order your Panduit FSD85-16-L Insulated Ferrule today and experience the difference in quality and performance!