Product Description: Quantity: 6 pieces Model: KV216 Two of six Hull: Flame retardant PC Interior: 304 stainless copper Current: 32A 600V Easy to install, no tools required. Plug and play, then finish. Different wires are managed separately, different diameters can be safely connected. Built-in test point, electrical test no need to remove the tape. Instead of traditional electrical tape and twist-type electrical butt connectors, technological innovations reduce wiring time by more than 50%. They are ideal for removable connections as there is no no need to solder. Made from the finest Nylon PA66 flame retardant insulation material. With the advantages of long service life, corrosion resistance, aging resistance, high pressure resistance, insulation and flame retardant, it can effectively prevent electric leakage. Lever nuts are therefore safer than traditional metal nuts. The internal spring contact is made of copper, a special surface coating to prevent oxidation, low resistivity and better conductive properties. Spring clamp technology is reliable and does not fall off. Since the clamping force can be automatically adjusted with the thickness of the conductor, the contact of the conductor is reliable and is not affected by the installation technology.