Description Flexible nylon crimp caps are excellent for two wires connection. Rustproof and corrosion resistant, strong and durable for long term use, not easy to splits. It creates a nice seal at the end connection, good insulation, durable in use. Features -Color: White. -Material: Aluminum, nylon. -Size: About 1.72X0.71X0.71cm/0.68X0.28X0.28in. - Interior material is made of aluminum, increase wire crimping, readily conducts electricity. - Exterior material is made of nylon and can more easily grip the wire. - Great for connecting 2 wires, easily grip the wire to form good sealing, great for wire connection. - Suitable for electrical appliances, ventilation, fans, lighting, motors and other wiring devices. - Fine workmanship and creative appearance ensure its popularity and practicality. Easy to crimp. Interior material is made of aluminum, increase wire crimping, readily conducts electricity. Exterior material is made of nylon and can more easily grip the wire. Great for connecting 2 wires, easily grip the wire to form good sealing, great for wire connection. Suitable for electrical appliances, ventilation, fans, lighting, motors and other wiring devices. Fine workmanship and creative appearance ensure its popularity and practicality. Easy to crimp.