Amethyst 25 mm Gem Foot Attachment for Otto Tuning Forks

This 25 mm amethyst Gem Foot is a removable attachment for compatible Otto tuning forks. The amethyst is attached to an aluminum mount that slides onto the base of the tuning fork stem. A securing screw is tightened with the included Allen wrench to hold the attachment in place.

This listing is for the Gem Foot attachment, not a complete tuning fork. Otto tuning fork sold separately.

Materials: Amethyst and aluminum mount with securing screw. This attachment contains no wood or pressurized gas.

Compatibility: Designed for use with compatible 128 Hz, 136.1 Hz Mid OM, and 64 Hz Otto tuning forks. Check the fit on your fork before tightening.

Includes: 25 mm amethyst Gem Foot attachment with aluminum mount and Allen wrench.

How to attach

1. Slide the aluminum mount onto the base of the tuning fork stem.
2. Use the included Allen wrench to gently tighten the securing screw until the attachment is held in place. Do not overtighten.
3. Loosen the screw to remove or exchange the attachment.