This product is a pair of Hornby OO gauge safety valves made of brass, specifically designed for the A3 model. These vintage spares from 1964 are in C-6 Very Good grade and are in gold colour. They are compatible with Hornby brand locomotives, are unassembled kits, and are suitable for analogue control systems. The safety valves are a unique and essential part of model railways, perfect for collectors and enthusiasts looking to restore or complete their vintage trains. Made in China, these safety valves are a rare find for those interested in Era 3 - The Big Four (1923-1947) locomotives.
