Fittings, unless noted, are made from hot-rolled, pickled and oiled steel plates, bars, strips or coils. They conform to one or more of the following specifications: ASTM specifications - A575, A576, A635, A1011 SS GR 33, A1011 HSLAS GR 45 or A36. All fittings meet or exceed physical properties of ASTM A1011 GR 33. The pickling of the steel produces a smooth surface from from scale.
Many fittings are also available in stainless steel, aluminum, and fiberglass. Consult factory for ordering information.
Green Powder Coat (GR) - conforms to commercial standards for powder coating
Electro-Galvanized (EG) - conforms to ASTM B633 Type III SC1
Hot-Dipped Galvanized (HG) - conforms to ASTM A123 or A153
All part drawings illustrate only one application of each fitting. In most cases many other applications are possible. The channels shown in the illustrations are P1000, 1-5/8" square, except where noted otherwise.
All 9/16" diameter hole use 1/2" x 15/16" hex head cap screws and 1/2" nuts - P1010, P3010. P4010, or P5510 - depending on the channel used. Nuts and bolts are not included with the fittings and must be ordered separately.