The 35" Propane Gas Pigtail Union Nut x W20 is a durable, high-pressure hose designed for safe and efficient propane gas transfer. Manufactured to EN 16436-1 Class 3 standards, it meets strict quality and safety regulations, making it ideal for gas systems in caravans, motorhomes, and other propane-powered applications. This hose is built for durability and can withstand up to 30-bar working pressure and 90-bar burst pressure, ensuring a secure and leak-free connection. Each hose comes with a self-adhesive advisory label for safety guidance and is fitted with a full non-return/excess flow valve, providing additional protection against gas leaks and excess flow issues. The hose has a 6.3mm inner diameter and 16.3mm outer diameter. It is available in black color and is suitable for 35" applications.