Consists of 5 tapped holes that are 5/16-18 for clamping and 6 untapped holes drilled through.
Hardened and precision ground on all 6 sides of each block.
Accuracy with squareness on all sides within .0001 per inch.
Sold as a matched pair.
Shipping Weight: 3 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.
