A variety of small or large disfigurations in a fastener such as pits (slight depressions on the surface), tool marks, voids (small cracks), laps, folds and seams (slightly bunched or folded material at the corners of a fastener), and inclusions (a slight non-metallic impurity in the metal). Minor discontinuities are permissible in both commercial fasteners and those made to various MS and other specs.

Mission Statement

EDSCO will be the preferred supplier of the products that we sell by being exceptionally reliable and operating with the highest level of integrity, while focusing on meeting our customers' needs.