Manufactured from high conductivity wrought aluminum with heavy duty wall thickness|Die set catalog number and (number of Crimps) Y35, Y39, Y750, Y46, Y60BHU Tool, U27ART Die, (2), die index 467 element A, color code Ruby, dieless tools (number of Crimps) mechanical HYTOOL MY29-3, MRC840AL Tool, (2), hydraulic hypress Y644HS Tool, (1), Y81KFT, Y81KFTMBH, PAT81KFT-18V Tool, (2)|Electro tin plated provides durable long lasting corrosion-resistance|Internally beveled barrel provides easy cable entry|Solid center stop and prefilled with PENETROX oxide inhibiting compound provides stop for proper conductor insertion and an aid in forcing the PENETROX between the individual wire strands|Color coded end caps provides easy wire size and die code identification plus prevents foreign materials from entering and contaminating the connector prior to usage|Chamfered barrel style|Standard barrel configuration|Connector is clearly marked with wire size, die index and the proper number and location of crimps provides easy identification and tooling recommendation|Provides high-conductivity/low resistance and ductility for an excellent combination of electrical and crimp forming properties