Straight Side Clamps for Hapstone R2 and Hapstone Rotating Module utilizes flexible flat spring and spacer screw to secure knives of any shape including a full flat grind. Straight Clamps can be combined with Y-Shaped Central Clamp and/or Angled Universal Clamps.
The kit includes 2 clamps. Straight Side Clamps are part of Hapstone R2 Classic kit.