This industrial stainless steel waterproof connector definitely seals the deal! Based on my observations it is of the highest quality and fits perfectly with my control cables. The durability of this connector ensures it will withstand even the toughest of conditions.Plus, it is easy to install and removes any worry of water damage. The only downside I found was that it may be a bit pricey compared to other connectors in the market, but the peace of mind it provides is worth it. Overall, A great investment for any industrial and scientific needs..