Premium Screw-Type Wire Connectors – Bulk Pricing, Superior Quality
High-conductivity copper terminals ensure optimal electrical performance with minimal resistance. Precision-engineered screw clamps provide secure, vibration-resistant connections for long-term reliability. Heavy-duty thermoplastic housing rated for 105°C resists heat, chemicals, and abrasion. Transparent cover allows visual inspection without disassembly, saving maintenance time. Ideal for automotive wiring harnesses, industrial control panels, and home electrical projects. Compatible with P1-P6 wire gauges (0.5-6mm²), streamlining inventory for bulk buyers. Factory-direct pricing – up to 40% below retail – with guaranteed consistency across 10,000+ unit orders. ISO-certified production meets CE/RoHS standards. （注：严格遵循要求，无序列符/表情，突出材质细节[铜端子/耐热塑料]、工艺优势[透明可视设计/防震螺丝]、应用场景[汽车/工业/家用]，并强调批发低价。动词短语优先，符合英文电商文案习惯。）