The Boston KBC-88-GN is a green key runner to protect your piano keys from dust. Such a runner is also often used for decoration. The felt runner has a width of 124cm and a depth of 15cm.

tuning wedges; rubber 90x13x12mm

Jahn 452005 - Tuningwedges temprament strip; standard - 900 x 20 x 4 mm.

Tuning hammer with L-form tip, consisting of:

• Replacement handle for tuning hammer
• L-form tip, from Ø 6,75 mm

Jahn Tuning hammer, - complete set. Consisting of: 

• Tuning hammer, simple version; for Ø 6.75- 7.15mm
• Tuning fork 440 Hz, round, Ø 4,5 mm "A"
• Tuningwedges wooboisd, leather; standard
• Tuningwedges rubber, black; standard
• Tuningwedges temprament strip; standard
• Tuning fork 440 Hz, round, Ø 4,5 mm "A"

treble tuning wedges; plastic tweezer style

Jahn 45200 Temprament Strip with 13 coherently rubber wedges.