These heat-shrinking Uriah Products ring terminals are designed to accommodate 22- to 18-gauge wires. They have #10 studs (0.19"/4.826 mm) and feature nylon insulation that shrinks under a heat gun to create a waterproof seal. The terminal is made with zinc-plated copper for excellent conductivity, and they feature a 3-piece design that provides greater pull strength and strain relief than regular terminals. Ten terminals come in this package. | Uriah 22-18 AWG #10 Stud Heat Shrink Ring Terminals 10 Pack in Red