Insulated Waterproof Butt Wire Connectors, 100Pcs for Automotive, Marine Use

Our premium quality crimp connectors are meticulously crafted to provide secure crimping and tight wire connections, ensuring efficient current flow and minimal voltage drop to prevent wire failures. Every single piece is made with a tinned thick red copper barrel and polyolefin heat shrink tubing [Shrink Ratio 3:1], ensuring superior performance and reliability.

Safety is our top priority, and our heat shrink connectors are certified to meet the rigorous standards of CE, RoHS, ISO9001, and SGS. You can use these professional butt splice connectors with complete confidence for a wide variety of electrical projects and wire connection needs.

The thick tinned copper and seamless barrel design of our crimp connectors guarantee strong and secure crimping every time, eliminating the risk of wire coming off. The polyolefin heat shrink tubing provides exceptional tensile strength and resistance to mechanical damage, shielding your connections from issues like rat chewing or similar physical damage.

When heated with a heat gun, the adhesive melting inside creates a waterproof and insulated seal, effectively preventing electric leakage and corrosion. This marine-grade heat shrink butt splice can be confidently used in the automotive industry, marine applications, science projects, and household electrical wire connections, thanks to its unwavering durability, stability, and resistance to water and corrosion.

We offer a cost-effective package of 100 pieces per pack, making it an excellent choice for both personal and professional use. Additionally, we stand behind our customers' satisfaction, providing a 60-day no-questions-asked money-back guarantee. If for any reason you are not completely satisfied with your purchase, you can count on our commitment to your satisfaction.

Regardless of the size of your project or the complexity of your wire connection needs, our 22-12AWG, 16-14AWG, 12-10AWG, and 26-24AWG crimp connectors are designed to meet your requirements. Each size option has received a 4.5 out of 5-star customer rating, reflecting the consistently high quality and performance of our products.

In conclusion, our premium quality crimp connectors are the ultimate solution for all your electrical wiring needs. With their exceptional durability, safety certifications, and cost-effective packaging, you can trust that your connections will be secure, waterproof, and corrosion-resistant, ensuring the long-lasting success of your projects.

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