The THOMAS & BETTS RA863 ring terminal is a robust and reliable solution for electrical connections. Constructed from copper with an electro-tin plated finish, this terminal offers excellent conductivity and corrosion resistance. The insulated nylon sleeve provides high dielectric strength and protection, while the inner bronze insulation grip sleeve enhances safety by preventing conductor creep. Meeting military specification MS25036-149, the RA863 is suitable for demanding applications requiring high performance and durability. It is commonly used in automotive, industrial, and aerospace industries for secure and long-lasting connections.