3-Piece Engineer Square Set

This handy set is great for setting up and checking machines and projects for extreme accuracy to 0.00063".

• Includes 2", 4" and 6" precision steel squares.

• Hardened spring steel blades are permanently fixed to the stock with tapered self-locking rivets for complete rigidity.
• Working edges of the blades are lapped for improved accuracy.
• Includes plastic carrying case.