The Burndy YA2CTC14 One Hole 2 AWG 1/4" Stud Crimp Lugs are high-quality copper connectors with a long barrel design. These crimp lugs feature a one-hole termination type and are compatible with 2 AWG wire gauge. The brown color indicates their construction with tin-plated copper material, ensuring reliable and durable connections. With a through-hole mounting type, these crimp lugs from the trusted brand Burndy provide efficient and secure wire connections for electrical equipment and supplies.