This extension cable is perfect for industrial and scientific use. Based on our own experience it has proven to be a sturdy and reliable cable.The insulation is strong enough to withstand harsh weather conditions and the connectors are well-made to PREVENT short circuits. The cable is also flexible enough to bend and maneuver around tight spaces. However, the only con is that it's a bit expensive compared to other cables in the market. Overall, a reliable investment for anyone in need of an…