Packages Includes: 60pcs quick splice wire taps and 60pcs spade terminals, 120pcs in total. 2 Year Warranty by Nilight. Wide Applications:Suitable for many wiring projects, such as ship wiring, car wiring, scientific wiring or home wiring projects. Nilight T-fitting kit allows you to quickly connect any 12-10 gauge wire. Firm connection:Thicker tinned copper contacts will not bend even when tapping into thicker wires. T-TAP connector will be firmly mounted on the wire. The housing will not open easily after being snapped on the wire. Quality Products: The tinned copper contacts provide maximum conductivity and prevent the wires from shorting out, and it will not bend even when tapping into thicker wires. Self-Stripping T-Tap Connectors: Nilight self-stripping electrical t-tap connectors makes tapping into an existing wire a quick and easy job without cutting, splicing and stripping the wires. An easiest way to combine wires.