Abstract: A terminal crimping tool including a pair of elongate members movable toward and away from each other and having longitudinal facing regions provided with a recessed configuration so as to be spaced apart when moved toward each other, and a pair of facing regions at one end of the longitudinal regions having a complementary receiver and indentor for crimping a terminal barrel with its connector between the first mentioned pair of facing regions.

Abstract: A pliers-type tool including pivoted elements having complementary jaws at one end and lever arms provided with handles at the other end, the jaws tapering in the directions toward each other, one jaw tapering to a cutting edge and the other jaw tapering to a truncated surface defining an anvil, the jaws further tapering to concave crimping edges, while the lever arms are provided with mating semi-circular insulation cutting edges, and one lever arm is provided with a pair of spaced cutouts and the other lever arm is provided with a cutout and adjacent protrusion, which cutouts and protrusion mate for crimping different size connectors.

Abstract: A plier type crimping tool including a cut-off edge and complementary anvil, insulation stripping knife edges, terminal leg partial inturning formations, terminal leg full crimping formations, and high tower terminal crimping formations.