The 8-321026-1 is a closed barrel wire butt splice designed for joining 26-22 AWG copper wires with a tin finish. It features a PLASTI-GRIP body style with vinyl insulation sleeve, providing reliable mechanical and electrical connection for small gauge wires. The splice accommodates wire sizes from 0.12 to 0.402 mm (26-22 AWG) with a maximum insulation diameter of 2.03 mm (0.080 in), and is manufactured from copper with tin plating for corrosion resistance. The product is not sealed and complies with MIL-T-7928 standards for 26-24 range applications. This splice is ideal for automotive, telecommunications, and general electrical wiring applications where compact, reliable connections are required, and it is RoHS and ELV compliant for environmental safety.