Made in Japan.
The Naniwa Sink Bridge is an excellent accessory for use with the whole Super Stone or Chosera line. It is completely adjustable for almost any stone or sink size. It is easy and quick to set up and creates a sturdy base when pressure is applied during sharpening. It will hold stones with bases up to 9 7/8 in length and 3 7/8 wide. Fits sinks from 15 3/4 to 21 5/8 wide.