This gold plated connector is a great find for your industrial and scientific needs. As my tests showed, it's sturdy, durable, and RELIABLE .the gold plating prevents corrosion, which is essential for any connector's longevity. The high-quality material used to build this connector can guarantee there won`t be any loose connections. It would've been great if it came with instruction manuals to make installation easier. Nevertheless this connector is worth considering for your wiring and connecting needs..