V1020 Finish: Aluminum Features: -Door closers. -For wood, metal and outswinging doors. -Full 90º opening. -Two hole end plug for summer or winter adjustable latching power. -Adjustable closing speed. -Factory lubricated. -Internal spring for prevention of rod bending. -Replacement cover plate furnished to cover old door bracket installation holes. -Overall dimensions: 15.8" H x 3.75" W x 1.81" D.