Our 24-piece set of waterproof wire electrical connectors includes 12 blue and 12 black connectors designed for reliable performance. Compatible with wire gauges from 12AWG to 22AWG, these connectors suit a variety of electrical applications. Made from high-quality PVC material, they are durable and flexible, withstanding temperatures from -40°F to 260°F. Rated for up to 600V, they help reduce fire risk and protect wiring connections. Featuring an IP65-rated waterproof design, the connectors are pre-filled with silicone sealant to ensure a secure, weatherproof, and moisture-resistant seal. Ideal for environments exposed to water, steam, condensation, or dust. Installation is simple—no pre-twisting required. Insert stripped wire ends into the connector and twist until secure. The excess silicone creates a watertight seal to prevent leakage. Suitable for both indoor and outdoor electrical splices, commonly used in landscape lighting, construction, automotive wiring, irrigation systems, and other outdoor electrical setups. Color: Blue & Black. Material: PVC. Package Contents: 1 set of Waterproof Wire Connectors. Note: The package includes only the items listed. Light reflection and display differences may cause slight variations between the image and actual product color. Measurement may vary by +/- 1-3cm.