Wire ferrules with plastic collar Insertion funnel made of polypropylene. Heat resistant up to 105 °C. Material: E-Cu. Surface electro tin plated. Minimum coating thickness 3 µm. UL-certified. Nominal size: 25 mm². Content: 50 pieces. Colour: yellow. Cable25mm²AWG4ColourYellowL130mmL216mmd17.3mmd211.2mmS10.2mmS20.4mmQuantity50InsulationPPMaterialCopperS