Qizpcer Blue Heat Shrink Butt Connectors 16-14 AWG (400 Pcs) | Waterproof Marine Grade Wire Splice

• The information below is per-pack only
• Tinned Copper Core: Butt connectors use a heavy-duty copper core, strong crimp, higher conductivity
• Package Includes: 100Pcs Blue heat shrink butt connectors that can be used on wire AWG from 16 to 14
• Solderless Crimping: Insert the wires to be connected, crimp both sides with crimping pliers, and then heat with a heat gun
• 3:1 Shrink Ratio: Marine grade heat shrink tubing provides high tensile strength and enough hot melt adhesive inside the tubing to ensure waterproof performance, your wires will never slip out of the wire connectors
• Wide Application: Wire connectors are waterproof, stable, and corrosion resistant and are used in the automotive, marine, electrical, and electronic industries

• Prepare Wires — Strip approximately 6-8 mm of insulation from the ends of the two wires you need to connect. Ensure the stripped ends are clean and free of any damage.
• Insert and Crimp — Insert one stripped wire end into each side of the blue butt connector. Use a suitable crimping tool to firmly crimp the barrel onto both wires, ensuring a secure mechanical connection.
• Apply Heat — Using a heat gun on a medium setting, evenly heat the butt connector tubing. Rotate the connector as you heat to ensure the polyolefin shrinks uniformly and the internal adhesive melts to form a watertight seal.

Typical situations where Qizpcer Blue Heat Shrink Butt Connectors 16-14 AWG (400 Pcs) | Waterproof Marine Grade Wire Splice helps — illustrative scenarios, not customer reviews.