Model DA-1431-O-EN Size Adjustable Size 1 Thru 6 Door Width Mounting Top Jamb Pull Side, Top Jamb Push Side Hand Non-Handed Weatherproof All weather fluid allows closer to operate effectively in extreme heat and cold without readjustment U.L. Listed Conforms to UL10C and UBC for positive pressure fire test. UL and CUL listed for use on fire doors. Meets Buy America Act Compliances Meets ADA requirements in all applications, except Push Side Track application ANSI/BHMA ANSI/BHMA Grade 1 (A156.4) Warranty 10 Year Warranty Weight 10.0000