SKU: GP0576

Set of three tuning forks, two C 256 and one C 512 mounted on resonance boxes with brass plates drilled and threaded to take the threaded shanks of the forks. The length of each box is carefully adjusted to suit the frequency of the fork and is mounted on cork feet.

Resonance Box          C 256

Dimensions             340x112x47mm L x W x H.

C 512

125x112x47mm L x W x H.