Product Name: Royal Hanger Bracket (for Exterior) A-79S 250 A Nickel Satin. Product Number: ROYAL-A-79S-250N. Size: Nominal 9.8 inches (250 mm). Pipe core dimensions: N.1 inches (9.5 mm). Compatible pipe H bar steel 0.02 inches (25 mm). Thickness t = 3.0 mm). Angle 0 mm). Pipe sway stop Accessories: Can be used for crimping processing (*additional processing, so please purchase product with NPL manufactured products. Material: Steel special steel; Surface: Nickel satin; Accessories: This product comes with a pipe locker (NPL). A wrench for pipe locker (NPL) is sold separately. (*We recommend tightening the film to prevent it from being rotated when using pipe guard film (PGT-T). Cannot be used with W support.