Description

A shape is classified as a “Bar Size Shape” when its greatest dimension (excluding length) is less than 3 inches. It is a “Structural Shape”) when at least one of its dimensions (excluding length) is 3 inches or greater… HR angle is measured by its leg’s dimension on the exterior and by its thickness. HR angle may be equal or unequal in dimension (ie: 2 x 2 x 1/4″ hr angle / 3 x 2 x 1/4″ hr angle).

APPLICATIONS
Used for general structural purposes, for use in riveted, bolted, or welded construction of buildings, bridges, machinery, etc. Used for booms, rails, braces, frames, brackets, cross-members, liners, truck trailers, truck beds, racks, etc.