Premium 180pcs Heat Shrink Butt Connectors for Secure Wire Connections
High-quality insulated connectors with dual-wall adhesive lining for airtight waterproof seals. Made from durable polyolefin tubing and tin-plated copper for superior conductivity and corrosion resistance. Precision-engineered with a 3:1 shrink ratio for snug fits on wires from 22-16 AWG. Features a low-temperature activation (120°C) for fast, tool-free installation. Ideal for automotive, marine, and industrial wiring—ensures vibration-proof, long-lasting splices even in harsh conditions. Bulk 180-piece set maximizes value for electricians and DIY enthusiasts. UL & RoHS certified. Sold globally at unbeatable wholesale pricing—order in bulk and save.