Wire Strip-Wrap-Unwrap Tool (Regular)Features Tip made of tempered steel; Spring steel cutter; Use with 30 AWG wire on 0.025" square posts; No soldering necessary; Wrap 1 to 2 turns of insulated portion of wire pr secure connections; Length: 4.5" ; Regular-type; pagebreak Overview This wire wrap tool is specifically designed for installing and removing 30 AWG kynar wire around square post terminals.