Bommer 7512 Oil Rubbed Bronze/Stain Chrome/Satin Brass Gravity Pivot Hinge for Louver/Swing / Swinging/Cafe Doors (Satin Chrome) Bommer Double Acting Pivot Hinge with Hold Open Feature Door Thickness 7/8" to 1-5/8" thick 30" Maximum Door Width 50 lbs Maximum Door Weight No Springs --Door weight closes door