Tinned Red Copper-The metal made of a tinned red copper that is thick and quality enough to provide a strong and reliable crimp connection to the wire.You don't have to worry about breaking or insufficient conductivity
Compliant With All Relevant Standards-The male and female spade connectors are tightly connected.Strong conductive.Compliant with ROHS,ISO 9001:2008,SGS,and CE standards
High-Quality Heat Shrink-Translucent heat shrink tubing provides high tensile strength and resistance to stretch and minimize mechanical damage.The thick barrel ensures a strong crimp every time.The inner wall of the heat-shrinkable tube has enough hot melt adhesive to ensure waterproof performance reliability. Your wire will never slip out of these heat shrink wire connectors
Safe to use: The heat shrink wire connectors comply with all electrical standards. And the Insulating Sleeve made of PVC Insulation material, Flame retardant design ensures safety
