Ultra-Pure UPO-CLASSIC Classic Valve Oil 50ml with Thicker Consistency Black Label

Ultra-Pure "Classic" valve oil is a slightly thicker synthetic oil designed for older instruments with worn pistons or rotors, or valves with larger tolerances such as some low brasses. Silky smooth and long lasting.

• Ultra-Pure "Classic" valve oil is a slightly thicker synthetic oil designed for older instruments with worn pistons or rotors, or valves with larger tolerances such as some low brasses
• Silky smooth and long lasting