Hook up wire is used in a variety of general-purpose electrical applications. Stranded tinned copper wire provides good electrical connectivity while PVC insulation protects the wire against abrasion, chemicals, oils, and solvents. The wire conforms to UL specifications, and provides an excellent uniformity for easy processing, stripping, and terminating. May be used for internal wiring of electric and electronic equipment, may also be used in automotive and motorcycle applications where thin wall and tinned copper is required. Excellent for NiMH and NiCad battery packs.