Kwikset 816 Key Control Deadbolt Lock, Satin Nickel Round Exterior Keyed Front Entry Door, Pick Resistant SmartKey Rekey Security, Single Cylinder Dead Bolt, with Microban Protection

Product Description Secure your front door with Kwikset keyed entry door locks, security sets and deadbolts. Recommended for exterior-facing doors or securing interior rooms with a key for maximum privacy. Choose from a variety of stylish finishes to match your home décor. Kwikset is the #1 selling U.S. lock brand*, protecting families with trusted security since 1946. Kwikset offers smart, simple, stylish and secure door hardware for every home or business need — from mechanical locks with patented SmartKey Security to innovative and flexible smart home technology. *YipitData Unit Share Report, 2026. Amazon.com Enjoy high style and superior security with the Kwikset key control deadbolt (model 816), which is perfect for multi-family dwellings, student housing, assisted living, and rental properties. This dual cylinder deadbolt can be locked or unlocked by a key on the outside or the turn button on the inside. And with SmartKey re-key technology, you can control who has access to your home. Re-key either lock cylinder yourself in seconds in 3 easy steps. This version comes in satin nickel, but it's also available in a variety of other finishes. Kwikset's dual cylinder deadbolt (view larger). SmartKey TechnologySmartKey locks provide you the flexibility to re-key your locks quickly and easily without removing them from your door. And you can re-key a SmartKey lock as frequently as you wish while maintaining the highest level of security. Featuring a patented side-locking bar technology, the SmartKey lock can be rapidly re-keyed in the event a key is lost or stolen or if you've recently moved. Re-keying also allows homeowners the flexibility to match all Kwikset keyed entries to one key for added convenience and security. This stainless steel side-locking bar also replaces the traditional pin and tumbler design that is particularly vulnerable to lock bumping attacks. The cylinder uses two steel balls inserted into the front of the key face to provide improved drill resistance. You can re-key this Kwikset lock in just three easy steps: The Smart Alternative to Master KeyingWith two separate lock cylinders, this Kwikset key control deadbolt is ideal for property managers. It allows for more tenant key cuts than a traditional master key system, and the tenant key will never fit into the property manager cylinder--which is concealed. To access the key control cylinder: Insert the SmartKey Tool into the slot at the bottom of the cylinder cap. Rotate cover clockwise to expose the key control cylinder. Now you have access to the key control cylinder. Use the SmartKey Tool to rotate cylinder cap counter-clockwise back to the user's keyway when you're done. See larger image (brass version shown). SpecificationsStandard door prep: 2-1/8-inch cross bore; 1-inch edge bore; 1 x 2-1/4-inch latch face Door thickness: 1-3/4 inches Faceplate: 1 x 2-1/4 inches Strike: 1-1/4 x 3-5/8 inches Bolt: 1-inch throw Cylinder: Two SmartKey cylinders; 1 standard Kwikset for users, 1 unique patented keyway for 1-key control WarrantyThis product comes with a lifetime mechanical and finish warranty to the original residential user of Kwikset against defects in material and workmanship as long as the original user occupies the residential premises upon which the product was originally installed. This warranty does not cover scratches; abrasions; deterioration due to the use of paints, solvents or other chemicals; abuse; misuse; or product(s) used in commercial applications. What's in the BoxDeadbolt, adjustable latch, strike plate, 2 Tenant Cylinder keys, 1 Property Manager Cylinder key, mounting hardware, easy installation instructions, SmartKey learn tool, drilling template for new doors P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); From the Manufacturer Step up to designer styles and superior security with Kwikset Signature Series products. The Key Control Deadbolt is perfect for multi-family dwellings, student housing, assisted living, and rental properties. The crisp, clean appearance of the Satin Nickel finish adds to the overall look of the product and brings a modern feel. This single cylinder deadbolt can be locked or unlocked by a key on the outside or the turn button on the inside. SmartKey Re-key Technology allows you to control who has access to your home. Re-key the lock yourself in seconds in 3 easy steps. Have you recently moved or had a child lose a key? It’s time to re-key. SmartKey provides the highest level of residential security and features BumpGuard to protect against lock bumping. See more

• KEYED DEADBOLT: Use on doors requiring a high level of security, turn piece interior locking, exterior locking using a key. Recommended for exterior-facing doors
• SMARTKEY SECURITY: Kwikset’s SmartKey Security technology protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds
• EASY INSTALL: Do it yourself, installs in minutes with just a screwdriver, all the hardware you need is included for a hassle-free installation, detailed directions provided
• FITS STANDARD DOORS: Fits standard size doors 1-3/8" to 1-3/4" thick, adjustable latch backset from 2-3/8" to 2-3/4" with just a twist during installation
• BOX INCLUDES: Exterior Keyed Deadbolt, Interior Turn Piece, Adjustable Latch, 2 Keys, Screws, Strike Plate, SmartKey Tool, Installation Hardware, Install Guide
• CERTIFIED TRUSTED QUALITY: Security, Durability and Finish are Grade 2 BHMA certified, designed to withstand everyday use and common forced entry break-in methods
• WARRANTY PROTECTION: Our products are backed by a lifetime mechanical and finish warranty with great customer service, see Kwikset warranty for more details
• MICROBAN PROTECTION: Kwikset’s door hardware is treated with Microban, this offers powerful product protection that is 99.9% cleaner than an unprotected surface
• TRADITIONAL DESIGN: Available in a classic, traditional door hardware style with simple, unique details to match your home décor