['Device functions: Device ships EO/DT/NL. Field selectable. For TP, K or L remove NL drive screw from device.', 'Device lengths: 3' 2'4' to 3' (711mm to 914 mm) Door size 4' 2'10" to 4' (864 mm to 1219 mm) Door size', 'Device centerline from finished floor: 3913/16" (1011 mm)', 'Center case dimensions: 8" x 2 3/4" x2 3/8" (203mm x 70mm x 60mm)', 'Mechanism case dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)', 'Projection: Pushbar neutral – 3 13/16" (97 mm) Pushbar depressed – 3 1/16" (78 mm)', 'Latch bolt: Deadlocking anti-friction top & bottom bolt, 5 /8" (16mm) throw Deadlocking rim bolt, 3 /4" (19mm) throw', 'Door undercut: 1 /4" (7mm) recommended', 'Top & bottom Latch case: 4 1/2" x 2 1/8" x 1 1/2" (114mm x 54mm x 38mm)', 'Vertical rods: 1 /2" square tubing, standard rods accommodate 7' (2134mm) doors. Top rod length: 34 15/16" (887mm); Bottom rod length: 31 1/2" (794mm) Extension rods available in 1' (205mm) or 3' (914mm) for doors over 7'. One piece top rod is available for 8' (2438mm) and 10' (3048mm) doors.', 'Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4" (44mm) to 2 1/4" (57mm) thick metal or wood doors, and 325 SNB for top and bottom latch. Optional 425 SNB available.']
وصف
Von Duprin's CD9957L-BE-06 3 643E LHR, a robust Three-Point Locking Exit Device, showcases an Aged Bronze finish.