This product is a high-quality connector with a specification of NPT 1/8, making it versatile and compatible for various uses. It is crafted from durable carbon steel, ensuring reliability and longevity under general application conditions. Suitable for a wide range of scenarios, it is designed to meet everyday connectivity needs with efficiency. The size details are provided clearly in the accompanying figure for accuracy. The packing list includes either one or two pieces of the connector, depending on your selection, ensuring you have exactly what you need for your specific project