Exterior Keyed Door Knob and Deadbolt Set with Adjustable Latch in Single or 12-Pack Options

An exterior keyed door knob and deadbolt set combines two locking points in matching matte-black hardware for a compatible entry door. This Coastal-style set uses a brass knob body, steel internal structure, zinc-alloy latch bolt, rounded steel faceplate, and strike for coordinated installation.

The adjustable latch supports 2-3/8-inch or 2-3/4-inch backsets and fits doors from 1-3/8 to 1-3/4 inches thick. Door preparation requires a listed 2-1/8-inch lock-body bore and one-inch latch bore. Four brass keys with a KW1 keyway are included and keyed alike for the knob and deadbolt within the set. Recorded options are one set or a 12-pack, both in black; choose the exact SKU for the required project quantity. The detailed single package weighs 1.9 pounds and the knob measures 3.35 by 2.56 inches in the listed dimensions. Compare every bore, backset, door-thickness, edge, and strike measurement before ordering. Follow the included instructions, test both keys and latch movement with the door open, and confirm alignment before relying on the installed lock.

Specifications

• Product: Exterior keyed door knob and deadbolt set
• Model: AB-DH523-MB
• Style: Coastal
• Color: Matte black
• Pack options: 1 or 12 sets
• Knob body: Brass
• Internal structure: Steel
• Latch bolt: Zinc alloy
• Faceplate and strike: Rounded steel
• Keys included: 4 brass keys
• Keying: Knob and deadbolt keyed alike within set
• Keyway: KW1
• Backset: Adjustable 2-3/8 to 2-3/4 in
• Door thickness: 1-3/8 to 1-3/4 in
• Lock-body bore: 2-1/8 in or 54 mm
• Latch bore: 1 in or 25 mm
• Handing: Ambidextrous
• Detailed dimensions: 3.35 x 2.56 in
• Detailed package weight: 1.9 lb
• GTIN: 00841511124461