These quality pliers are designed to seat URUYUB style connectors AMP tel splice connectors 709 series connectors and ""B"" type connectors as well as act as standard long nose pliers Made of drop forged chrome vanadium steel this tool also has built-in side cutting blades 0030"" wire stripping hole and comfort grip dipped handles Hardened side-cutting blades 0030"" stripping hole for clean easy wire stripping Built in stop which prevents damage to connectors Grooved jaws for easy gripping twisting and wrapping of wires Cleanly strips 23 AWG and 24 AWG wire