100 PC 12-10 Gauge Yellow Heat Shrink Butt Crimp Connectors by E-VOLT

Fulfilled by our friends at E-VOLT

• THICK SEAMLESS COPPER BARREL: Each terminal features a thick tinned copper barrel that resists corrosion to hold the wire tight when crimped. Nobody wants a cracked seam or loose connections.
• PROFESSIONAL ADHESIVE HEAT SHRINK TUBING: High quality 3:1 shrinkage tubing has a heat-activated sealant lining to provide a 360 degree secure seal. It's flame-retardant, waterproof, and can be used underground.
• EXCELLENT CONDUCTIVE PROPERTIES: Copper provides minimal voltage drop, high current flow, and less heat. These will prevent short circuits and problematic wiring that inferior connectors are known for.
• WIRE FITMENT PRINT ON CONNECTORS: Each piece is color coded and labeled with text to show what gauge of wire the specific fittings will fit making even your most complicated electrical projects easy to assemble.
• REUSABLE JAR CASE: Never lose a connector. Our kit features a portable and durable translucent case with screw on lid to protect your Butt Connectors. No spills, missing parts, or damage. Keep all 100 pieces in while keeping water, dust and dirt out.
• E-Volt heat shrink connectors are compliant applicable quality standards including: ISO 9001:2008, ROHS, SGS and CE. 
• Low minimum shrink temperature allows user to shrink tubing without melting wire coating. Full recovery temperature: 266°F / 130°C. Operating temperature: from -67°F to 257°F or -55°C to 125°C