A handy of terminals and connectors included for quick electrical repairs. Comes with all you need to make solderless electrical repairs around the home, shop or outside. Translucent heat shrink tubing provides high tensile strength as well as resistance to stretch and mechanical damage. Thick strong crimp every time. Features - Color: Blue - Material: Metal - Size: Approx. 2.4 x 1 x 0.3cm - Thick copper a strong wire crimp every time. Your wire will of these connectors. - Adhesive lined heat shrink tubing provides high tensile strength, as well as resistance to weather, stretch and mechanical damage. Prevent wire corrosion in your electrical connections. - Copper provides increased flow, and less voltage drop, preventing wiring failures and reducing equipment downtime. - Strip wire insulation, crimp terminal with a wire , and apply heat with a heat while rotating . Heat shrink tubing will reduce in size and adhere to the wire. No soldering kit needed. Start making secure and connections in seconds. Package list: wire terminals