H-152-OSA strut channels are manufactured by a series of forming dies, or rolls, which progressively cold work the strip steel into the desired channel configuration. This method produces a cross section of uniform dimensions within a tolerance of plus or minus 0.015", on outside dimensions.

• 12 Gauge Back to Back Welded Channel with Slots 9/16"X 1-1/8"on 2"Centers
• 2"X 1-5/8"
• wt./100 ft. - 288#