FR 4 ft. Plastic Foam Filter Gutter Guard for 4 in. Half Round (8 Pack) IKO ) 24 CA Residents: Prop 1002752546 ) 24 CA Residents: Prop 65 Warning(s) Yes GREENGUARD Gold Certified No FSC Certified Wood No SFI Certified Wood No PEFC Certified Wood No Warranty Limited lifetime UNSPSC 30161800 Frequently Asked Questions (FAQ): Specification Details Finish Satin Nickel Handing Right or Left Handed (universal) Function Bed & Bath Privacy Backset Dual backset fits 2 3 8" (60 mm) or 2 3 4" (70 mm) Door Thickness 1 3 8" (35 mm) to 1 3 4" (44 mm) Material Premium metal construction BHMA Certification ANSI BHMA A156 GUTTERSTUFF FR is an easy ) 1 in Product Width (in