Product Details
description
This set of 100 replacement hammer butt springs is designed for use with both Asian-type and Kawai-type hammer butts. Built for durability and consistency, these springs restore proper tension and smooth action, making them an essential part for piano technicians, rebuilders, and repair shops.
Perfect for maintaining or restoring upright and grand pianos, this bulk set ensures you always have high-quality replacement springs on hand.
Warranty Information
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