Secure your electrical connections with the TECHSPAN KSPEC RING terminal. Designed for 12-10 gauge wire and featuring a #10 stud size, this yellow PVC insulated ring terminal ensures reliable performance. It comes in a convenient 500-pack, making it ideal for various electrical projects.The TECHSPAN KSPEC RING is a PVC insulated ring terminal designed for 12-10 gauge wire with a #10 stud size. It is yellow in color and packaged in a 500-piece quantity.