Premium 4.2mm Brass Tin-Plated Square Plug Terminal Connector
High-conductivity brass core with precision tin plating ensures superior corrosion resistance and optimal electrical performance. Ideal for automotive wiring, motorcycle electrical systems, and industrial machinery connections. Thickened 4.2mm square design provides secure, vibration-proof contact for high-current applications. Factory-direct pricing guarantees unbeatable value for bulk orders. Engineered for durability—smooth edges and flawless crimping for effortless installation. Trusted by professionals for reliable power transmission in harsh environments. Global wholesale supplier advantage: lowest prices, fast bulk shipping, and full-category support. Upgrade your wiring with industrial-grade reliability.