FeaturesFor die set catalog number and (number of crimps) - Y35, Y39, Y750 tool, (2) U28ART die, Y46 tool, (2) U28ART die With PUADP-1 adapter, dieless tools (number of crimps) - mechanical - (2) MY29-3 tool, hydraulic hypress - (1) Y644HS tool, (2) Y81KFT, Y81KFTMBH, PAT81KFT-18V toolManufactured from high conductivity, wrought aluminum with heavy duty wall thicknessProvides maximum conductivity, low resistance and ductility for an excellent combination of electrical and crimp forming propertiesProvides durable long lasting corrosion-resistanceInternally beveled barrelProvides easy cable insertionProvides a quality electrical dual connectionConnector is clearly marked with wire size, die index, color code and the proper number and location of crimpsProvides easy identification and tooling recommendation for a proper compression which forms a homogeneous mass resulting in an excellent electrical connectionFactory prefilled with PENETROX® oxide inhibiting compoundOxide inhibiting compound contains homogeneously suspended metallic particles to penetrate the wires oxides, establish electrical continuity and forms an airtight connectionColor coded end caps inserted in barrel endPrevents foreign materials from entering and contaminating the connector prior to usage plus identifies the proper color coded die for a reliable connectionType YA-A 2-hole pads inhibit connector rotation and increase area contactThese aluminum terminals have the same design features and benefits as the 1-hole YA-A with an added stud hole for a more secure termination to various types of equipment padsFor aluminum and copper conductors4/0 AWG stranded/solid conductor1.75 in hole center to center distance, 0.63 in hole center to end, 0.73 in hole center to barrelWithout inspection window