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#How much weight can unistrut hold free

For optional stainless steel hardware, please contact the factory for availability. For beam clamps with HG finish, standard hardware is EG finish. Clamps must be used in pairs mounted in opposite directions where indicated. Unless noted, all metric dimensions are in millimeters and rounded to one decimal place.ĭesign load data, where shown, is based on the ultimate strength of the connection with a safety factor of 2.5, unless otherwise noted.Ĭlamps are designed to be used with W, M, S and HP Shape beams, Standard C and Miscellaneous MC Channels, Angles and Structural Tees. Metric dimensions are shown in parenthesis or as noted. Imperial dimensions are illustrated in inches. can handle any of your solar installation needs. Nuts and bolts are not included with the fitting and must be ordered separately. Unistrut & Power-Strut Metal & Fiberglass Framing Allied Tube & Conduit. All 9⁄16" diameter holes use 1⁄2" x 15⁄16" hex head cap screws and 1⁄2" nuts – P1010, P3010, P4010 or P5510 – depending on the channel used. The channels shown in the illustrations are P1000, 15⁄8" square, except where noted otherwise. In most cases many other applications are possible. If a flawless finish is desired, it is recommended to apply a matching touch up paint ***Īll parts drawings illustrate only one application of each fitting. *** Perma Green finish is a commercial grade finish, and as such scuffs and scratch marks are to be expected.

Unistrut Defender (DF), conforming to ASTM A1059 or A1046 Step 1-Determine Maximum Allowable Uniform Load from Load Table Step 2-Multiple by applicable hole factor:0.95 for 'KO'0.90 for 'HS' and 'H3'0.85 for 'SL' and 'T'0.70 for 'DS' Step 3-Multiply by the Unbraced Length Factor Step 4-Subtract Channel Weight Step 5-Multiple by 50 for Midspan Loading, if applicable.

Hot-dipped galvanized (HG), conforming to ASTM A123 or A153 What weight can Unistrut hold Defl at Uniform load (in) 192 210 3.55 216 190 4.58 240 170 5.62 Beam Loading Unistrut P1000, 1-5/8 x 1-5/8 12 Gauge Metal Framing Channel Span (in) Max Allowable Uniform Load (lbs) For use as a Strut-Type Channel Raceway, it is also UL and CSA Listed.

Electro-galvanized (EG), conforming to ASTM B633 Type III SC1.

Green Powder Coat (GR), conforming to commercial standards for Powder Coating.

Consult factory for ordering information. Many fittings are also available in stainless steel, aluminum and fiberglass.

#How much weight can unistrut hold free

The pickling of the steel produces a smooth surface free from scale. All fittings meet or exceed physical properties of ASTM A1011 GR 33.

Fittings, unless noted, are made from hot-rolled, pickled and oiled steel plates, bar, strip or coil, and conform to one or more of the following specifications: ASTM specifications A575, A576, A635, A1011 SS GR 33, A1011 HSLAS GR 45 or A36.