Callan KA6107 Chatham Series Grade 3 Residential Double Cylinder Handle Set; Edged Bronze

Double cylinder door handle sets and deadbolts are keyed on both the interior and the exterior, requiring a key to lock or unlock from either side. In some locations, Double Cylinder locks will not pass code due to their hindrance of quick exit during a fire, and as such are not commonly used for residential locations. Chatham Series door handle sets offer you a newly refined look to your home. With classically elegant backplates, and measured, unassuming handles, each piece is the archetype of traditional design.

• Function - Double Cylinder
• Combination screws for both wood or metal door mounting
• Works well with both traditional and functional decor
• Finish - Edged Bronze
• Dimension - 2.62 x 2.68 x 3.5 & 12.94 in.
• Projection from the door - 2.44
• Item Weight - 3.5 lbs.

• Door Prep:
  • Deadbolt cross bore: 2-1/8 in.
  • Handleset cross bore: 2-1/8 in.
  • Edge bore: 1 in.
  • Latch face: 1 in. x 2-1/4 in.
  • Mounting bore distance (center to center): 5 in. - 51/2 in. recommended
• Backset Fits - 2.37 and 2.75 in.
• Door Thickness - 1.37 in. to 1.75 in. door standard
• Cylinder - KW1 5-pin standard; SC1 5-pin optional, Handlesets packed KD
• Latches:
  • Upper: 2.37 and 2.75 in. adjustable, Faceplate: 1 x 2.25 in. round corner, Bolt: 1 in. Bolt with hardened steel rod
  • Lower: 2.37 and 2.75 in. adjustable, Faceplate: 1 x 2.25 in. round corner, Bolt: Solid brass 1/2 in. throw
• Strikes:
  • Deadbolt: 2.25 in. full lip round corner
  • Thumbpiece: 2.25 in. full lip round corner
• Wood Screws - Combination screws that suit both wood or metal door mounting
• Door Handing - Specify handing when ordering lever as interior option