Musical Instrument Accessories

Bach Valve Spring Tpt. Strad. 3 pcs Bach Valve Spring Tpt. 3er-Set, Valve Spring, For trumpet, Stradivarius Series, Barrel-shaped, Ø =9.4 mm (ends), Ø =10.2 mm (middle), Length = 41.5 mm, 3 Pieces Bach Valve Spring Tpt. Strad. 3 pcs