Marketing InformationSioux Chief 553-WZ series Swivel J-Hangerâ„¢ DWV pipe hanger shall be used where necessary to support drain, waste and vent pipes according to all national and local code requirements. Hanger shall be corrosion proof and UV resistant. Hanger material shall be impact resistant at 0 degF with a maximum temperature rating of 140 degF and allow for thermal expansion and contraction of the pipe. Hanger shall swivel 360-degrees to support pipe from any direction. Rust resistant, continuous ring shank nails shall be provided.