PEC Tools 4R Double Squares with 1/8, 1/16, 1/32, 1/64 Graduations

Made in the USA by Products Engineering Corporation (PEC Tools) a premier US tool manufacturer. They are manufactured in accordance with the derived tolerances from the FEDERAL SPECIFICATION NO. GGG-S-656E 29 Jan 1996 and are guaranteed to be square to within 0.0015" (one and a half thousandths of an inch) over the length of the blade. These blades have hardened and tempered no-glare satin chrome finish. Graduations are precision photo etched and then black filled for easy readability. Head is machined cast iron with a baked-on finish. Fits perfectly in the hand and in the apron pocket.

Blade width: 0.75"

Blade thickness: 0.075"

Graduations: 4R (1/8", 1/16", 1/32", 1/64")

Head height: 2.375"

Head width: 1"

Head thickness: 0.5"

Available in the following lengths

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov