McNICHOLS ExtrenŽ Wide I-Beam is an I-shaped fiberglass structural component beam for which the top and bottom of the beam (flanges) are equal in width to the beam height. In this section the beam flanges are wider than in the previous category. Beams are stocked in two thicknesses, heights range from 3 to 6 inches and are 20 foot long. For more beam selections with smaller top and bottom flanges than the beam height, select the previous product category ExtrenŽ I Beams.
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