1-2-3 Blocks

Displaying both available results

Colton Tools 1-2-3 blocks give machinists a dependable reference for setup, layout and inspection work. This category includes a high precision 23-hole block set with cap bolts and an ultra precision matched magnetic 123 block set, so you can choose the configuration that fits your shop. Browse the listings above to compare both options and read more about each set.

The owner of this website has made a commitment to accessibility and inclusion, please report any problems that you encounter using the contact form on this website. This site uses the WP ADA Compliance Check plugin to enhance accessibility.