----------- DIMENSIONS ------------
ITEM    DESCRIPTION                    THICKNESS     WIDTH    DIA. OR SIZE

Sheet   Coils and cut lengths:
         Mill finishes Nos.1,2D & 2B   under 3/16"   24" & over     ___
         Pol. finishes Nos.3,4,6,7,&8  under 3/16"   all widths

Strip   Cold finished, coils or cut
        lengths                        under 3/16"   under 24"      ___

Plates  Flat rolled or forged          3/16" & over  over 10"       ___

Bars    Hot finished rounds, squares,
        octagons and hexagons               ___         ___      1/4" & over

        Hot finished flats             1/8" & over   1/4" to
                                                     10" incl.      ___

        Cold finished rounds, squares,
        octagons and hexagons               ---                  over 1/2"

        Cold finished flats                 ---      3/8" & over    ---

Rods    Hot rolled rounds, squares,
        octagons, and hexagons in
        coils for cold rolling or
        cold drawing.                                            1/4" to 3/4"

Wire    Cold finished only:            0.010" to     1/16" to    1/2"
        round, square, octagon,        under         under       and
        hexagon, flat wire             3/16"         3/8"        under

Extrusions:   Not considered "standard" shapes, but of potentially wide
interest.  Currently limited in size to approximately 6 1/2 inches diameter
circle, or structurals to 5 inches diameter.

Tubing:  Dimensioned by the outside diameter and wall thickness.

Piping:  Nominal pipe size is the inside diameter from 1/8" to and including
12".  Nominal pipe size is the outside diameter for 14" and larger diameters.
The wall thickness is dimensioned by schedules (5S, 10S, 20, 30, 40, 80, 120,
160, XX and variations thereof) for all nominal pipe sizes.