Musical Tuning Forks

John Walker^® Blued Steel Forks

Our John Walker® Tuning Forks have been manufactured for over 150 years in Sheffield, England by the Ragg family and the John Walker® and Ragg trade marks guarantee accuracy and best quality workmanship. Our world renowned blued steel and chrome plated tuning forks are produced from hardened and tempered steel and tuned to 20⁰c to achieve pure notes for strong duration.

Any pitch can be supplied! Forks are presented in individual storage wallets, or as sets. Chromatic set of 13 supplied in box or in traditional presentation case (as shown).

Code No   89 1600 A 440 Hz Orchestra Standard Pitch Blued Steel
Code No   89 1620 A 523.3 Hz Piano Blued Steel
Code No   89 1700 A 329.6 Hz Guitar (Low) Blued Steel
Code No   89 1720 A 659 Hz Guitar (High) Blued Steel
Code No   89 1630 A 392 Hz Bass Banjo Blued Steel
Code No   89 1215 A 415 Hz Baroque Blued Steel

 

Normally supplied in a storage wallet, and boxed in 20's

Standard Chromatic set of 13 forks

C 261.6 to C 523.3 Hz

Code	No
89 1200 (in presentation box) or 89 1300 (in box)
C	261.6 Hz	G	392.0 Hz
C#	277.2 Hz	G#	415.3 Hz
D	293.7 Hz	A	440.0 Hz
D#	311.1 Hz	A#	466.2 Hz
E	329.6 Hz	B	493.9 Hz
F	349.2 Hz	C	523.3 Hz
F#	370.0 Hz

Special frequencies and customised items available to order, including promotional products