
FM UL Certified Carbon Steel Clevis Pipe Hanger. FM & UL Certified: Complies with UL/FM standards and Federal Specification WW-H-171 for fire sprinkler systems. Adjustable Vertical Height: Bolt adjustment structure allows fine-tuning of pipe height after installation. High Strength Carbon Steel: Made of high-quality carbon steel meeting long-term load-bearing requirements. Anti-Corrosion Protection: Available with electro-galvanized or hot-dip galvanized finishes for rust resistance. Easy Horseshoe Design: U-shaped structure allows quick installation without complex tools or fasteners. Wide Size Range: Available in sizes from 1/2 inch to 12 inch to fit various pipe diameters. Versatile Application: Suitable for fire sprinkler, HVAC, water supply, and industrial pipe corridors. One Year Warranty: Includes one-year after-sales service and warranty coverage for mechanical defects.