130pcs Heat Shrink Butt Connector, Waterproof Crimp Electrical Wire Connector, Butt Splice Terminal Best for Repair and Maintenance. Suitable for Automotive, Decoration Wiring, Marine Wire Joint

Description

🔧 Connect with confidence—seal every wire like a pro!

This 130-piece heat shrink butt connector set features high-quality tinned copper cores and waterproof polyolefin tubing with hot-melt glue for durable, corrosion-resistant electrical connections. Certified to ROHS, ISO 9001:2008, SGS, and CE standards, it’s perfect for automotive, marine, and home wiring repairs, offering a reliable, easy-to-use solution for professionals and DIYers alike.