Cl CHANNEL POWER STRUT" ict ven a Hats: For EMT larger than 2° use PS 1100 Design Load EMIT Stock Hanging Load va. Size. Thickness Ratings. pis w 11 = 660 400 808 B00 33 MATERIAL: ORDERING INFORMATION: Power-Strut pipe, conduit and O.D. tubing damps are made When ordering, add the length or size and finish fo the port an punch press doss from hot rolled, pickled and oiled steel number, which conforms to ths MAST A-1008, A-1011 58, A-578 and A-576 standards. Select sizes of O.D.