Piano Ultra Hammer Felt Hardener

$ 9.99

Professional Piano Ultra Hammer Felt Hardener

Lacquer free formula.

May be applied to the shoulders of the hammer as well as the striking surface.

Available in:

2 oz and 8 oz. bottle.

Instructions for Ultra Hammer Felt Hardener


  • Domestic Shipping: Ground and Delivery will take longer.
  • International Shipping: Due to toxic material, we are not able to ship internationally 

The #1 choice for Piano Technicians.

Made in United States 



Please allow 3 to 10 business days for delivery.
Prices and availability subject to change without notice.