Hetman 1 Light Piston Lubricant / Valve Oil valve oil, lube, trumpet oil, trumpet lubricant, trumpet grease, Approved & Recommended by the Heid Music Repair Team! Brass Care & Cleaning Hetman Lubricants
Hetman 2 Piston Lubricant / Valve Oil trumpet oil, trumpet grease, oils, Approved & Used by the Heid Music Repair Team! Brass Care & Cleaning Hetman Lubricants
Hetman 3 Classic Piston Lubricant / Valve Oil trumpet oil, trumpet grease, oils, greases, Recommended & Used by the Heid Music Repair Team! Brass Care & Cleaning Hetman Lubricants
