Truconnect 4mm stackable test plug screw terminations red
4mm stackable test plugs with screw termination truconnect 17 2644 these high quality red 4mm plugs can accept up to 4mm diameter cable and can be terminated with a screw this stackable plug has a rigid insulating sleeve for easy self assembly of test leads the hexangular body makes the connection more stable a spring loaded plug ensures good connection truconnect 4mm stackable test plug screw terminations red