Usage Tips:Comprehensive Kit: This set includes two drain valve plugs with a 60-inch cable each, designed to fit 3/8 inch NPT. The robust brass structure of the valve and the poly-coated steel cable ensure durability and resistance to kinks and abrasion. Durable Material: Constructed from solid brass, the air tank drain valve offers reliability under various conditions. The accompanying 60-inch steel cable is coated with poly material, enhancing its resistance to abrasion and preventing kinks for long-lasting use. Enhanced Performance: Designed for semi trucks, this air tank valve with a 60-inch cable helps in effectively preventing the buildup of harmful condensation and pollutants within the system, ensuring cleaner air output and system efficiency. Reliable Sealing Mechanism: Equipped with a stainless steel spring, the valve ensures a secure seal with a rubber o-ring when the tension on the cable is released. This feature supports a maximum working pressure of 200 PSI, providing a dependable connection under high pressure. User-Friendly Design: The drain valve is engineered for ease of use, featuring a simple screw-in installation into the tank's bottom threads. Moisture is easily drained by pulling the 60-inch steel cable, making maintenance both quick and efficient. Colour:Photo Color Material:brass Package Contents: 2 x Air Tank Drain Valve with Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.