Cooper B-Line 1-1/2" Standard U-Bolt (Plain)

1-1/2" Standard U-Bolt (Plain) Size Range: Size 1/2" (15mm) thru 30" (900mm) pipe Material: Steel Function: Recommended for support, anchor or guide of pipe. Approvals: Underwriters Laboratories Listed 3/4" (20mm) thru 12" (300mm). Conforms to Federal Specification WW-H-171E & A-A-1192A, Type 24 and Manufacturers Standardization Society ANSI/MSS SP-69 & SP-58, Type 24. Maximum Temperature: 750°F (399°C) Finish: Plain