Qizpcer Red Heat Shrink Butt Connectors 22-16 AWG (100 Pcs) | Waterproof Marine Grade Crimp Wire Splices

• Tinned Copper Core: Butt connectors use a heavy-duty copper core, strong crimp, higher conductivity
• Package Includes: 100Pcs Red heat shrink butt connectors that can be used on wire AWG from 22 to 16
• 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 5-7 mm of insulation from the ends of the wires you need to connect. Ensure the stripped ends are clean and free of damage.
• Insert and Crimp — Insert one stripped wire end into each side of the red butt connector. Ensure the wires meet in the middle of the barrel. Crimp both sides firmly using appropriate crimping pliers for 22-16 AWG wire.
• Apply Heat — Using a heat gun on a medium setting, evenly heat the entire connector. Rotate the connector as you heat to ensure uniform shrinking of the polyolefin tubing and melting of the internal adhesive.
• Inspect Seal — Allow the connector to cool. The tubing should be tightly shrunk around the wires, and the hot melt adhesive should have flowed out to create a waterproof seal. Check for any gaps or loose connections.

Typical situations where Qizpcer Red Heat Shrink Butt Connectors 22-16 AWG (100 Pcs) | Waterproof Marine Grade Crimp Wire Splices helps — illustrative scenarios, not customer reviews.