Brand NEW 220pcs Heat Shrinkable Wire Connectors Electrical Connectors Kit Waterproof Wire Terminals Kit Tinned Copper Marine Car Terminal Kit As Solder Seal Wire Connectors Spade Connectors 220PCS heat-shrinkable wire connectors set with ring, fork, hook, spade and heat shrink wire connectors can meet the connection needs of all kinds of wires, there are 3 different colors of pipe (red, blue and yellow) is easy to identify the mark and the use of high-quality environmental PP transparent plastic box high strength, no deformation is conducive to storage. Electrical connectors kit high quality copper core to ensure good conductivity and stable voltage of the electrical connectors, which makes your connection project safer and better. Wiring connectors kit component coat is made of PVC insulation material, with the characteristics of flame retardant insulation terminal connectors, can make you more comfortable. Heat shrink butt connectors has excellent tensile strength, high temperature resistance, aging resistance, beautiful and convenient, strong toughness, small size, easy to plug and remove without deformation of the wire connectors heat shrink, a twist down, a plug is connected to the connection is stable and convenient to install. See pictures for more item details. Trusted Seller-Fast Ship!