Product details of HKS Steel Plating Piano Tuning Fork Tool A-440 Tuner for Musical Instrument (Silver)

Features:
High quality tool useful for setting A440 when tuning a piano or other instrument.
Length: 12.3cm
Material: 45 # steel plating

Instructions:
Hold curved grip by your thumb and index finger while firmly but briefly striking one of the fork tines on a hard non-metallic surface to produce a clear tone. To amplify touch and hold the base end to any solid or hollow flat surface while fork is vibrating.

Specifications of HKS Steel Plating Piano Tuning Fork Tool A-440 Tuner for Musical Instrument (Silver)

What's in the box: General Features:
SKU NO037OTAA3U416ANMY-7600484
Size (L x W x H) 5x5x2
Weight 0.05
Warranty period No Warranty
Warranty type No warranty information provided