Cylindrical Lockset, Commercial, 4600 Series, Ball Style, Satin Stainless Finish, Function PassageGrade 2, Material Heavy Gauge Steel, For Door Thickness 1-3/4 to 2 In., Backset 2-3/4 In., Front Size Dimension Rose 3 In. 2-3/4 x 1-1/8 In. StrikeStandards ANSI/BHMA A 156.2 Grade 2, ADA, UL and cUL, Fire Rated 3 hr.. This item has been restricted from sale in the following state (s): []