EPOTOOR 4Pcs V-Block 2-3/8 x 2-3/4 x 2 Inch Multi-Use Gauge Gage and Clamp Tool with Box

Dimension: 2-3/8 x 2-3/4 x 2, 90 degree v-block pair with clamps Material: Made of hardened steel, hardness: hrc 58 to 60 Accuracy: Square and parallel to accuracy 0.0002 Max Capacity: 2 inch Package: 2 x v-block+2 x clamp+wooden case