The Herco Plastic Valve Protector is a simple yet effective accessory that safeguards the valve casing area of brass instruments from wear caused by hand oils, perspiration, and handling. Constructed from durable, lightweight plastic, it forms a barrier over the valve section, helping to preserve the instrument’s lacquer or plating. Easy to attach and remove, this protector is especially useful for marching band, high-humidity environments, or younger players prone to gripping tightly. Helps extend the cosmetic life of brass finishes.
