Precise 6 Piece Composite Sets of Specimens

• Each Specimen 7/8" x 3/8" of electroformed solid nickel.
• Each type of surface finish is truly and consistently reproduced with a realistic idea of the feel, appearance and texture of the machined components.
• For quick and easy comparisons.
• Conforms to S.A.E and military specifications.
• Supplied with wallet, instructions and certificate.