Wurth WR-TBL 373 B Series 5.08mm Pitch Terminal Block Plug Connectors with Stamping Clamp WR-TBL 373 B series 5.08mm pitch cable mount terminal block plug connectors with female sockets and stamping clamp. These WR-TBL series 5.08mm pluggable terminal block cable mount connectors are made from green UL94-V0 PA66, have M2.6 screw terminals that accept a wire size of AWG 24-12, a stainless steel wire guard and retention latches on the non-wire side.