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Clevamama
$8.75
at Amazon

Clevamama Baby Proofing Oven Door Lock is a simple yet effective heat resistant lock that can help prevent your child from opening... hot and dangerous oven doors. read more

Master Lock
$19.83
at Amazon

Master Lock BCO0412P biscuit knob style passage door lock. Aged bronze finish. Six way adjustable latch fits all doors 2-3/8-inch... or 2-3/4-inch backset, square, rounded corners or drive in.The silvabond antimicrobial protected finish on this biscuit keyed entry lockset has proved to be very effective in controlling bacteria, mold and mildew on surfaces. Independent laboratory testing has confirmed the effectiveness of this long lasting and durable finish. read more

Master Lock
$22.04
at Amazon

Master Lock BCO0312P biscuit knob style privacy door lock. Aged bronze finish. Six way adjustable latch fits all doors 2-3/8-inch ...or 2-3/4-inch backset, square, rounded corners or drive in.The silvabond antimicrobial protected finish on this biscuit keyed entry lockset has proved to be very effective in controlling bacteria, mold and mildew on surfaces. Independent laboratory testing has confirmed the effectiveness of this long lasting and durable finish. read more

Safety 1st
$0.49
at Amazon

The sliding door child lock has a top of door frame installation that prevents access from toddlers and older children. It will al...so prevents sliding doors from being opened more than 4". read more

Master Lock
$16.96
at Amazon

Master Lock BAO0115T ball knob style keyed entry door lock twin pack. Satin nickel finish. Six way adjustable latch fits all door...s 2-3/8-inch or 2-3/4-inch backset, square, rounded corners or drive in.The SilvaBond antimicrobial protected finish on this Ball Knob Keyed Entry Lockset has proved to be very effective in controlling bacteria, mold and mildew on surfaces. Independent laboratory testing has confirmed the effectiveness of this long lasting and durable finish. read more

Master Lock
$29.04
at Amazon

Master Lock SLL0415 satin nickel finish straight lever style passage door lock. Six way adjustable latch fits all doors, 2-3/8-inc...h or 2-3/4-inch backset, square, rounded corners or drive in.The SilvaBond antimicrobial protected finish has proved to be very effective in controlling bacteria, mold and mildew on surfaces. Independent laboratory testing has confirmed the effectiveness of this long lasting and durable finish. read more

Master Lock
$24.20
at Amazon

Master Lock SLL0403 polished brass finish straight lever style passage door lock. Six way adjustable latch fits all doors, 2-3/8-i...nch or 2-3/4-inch backset, square, rounded corners or drive in.The SilvaBond antimicrobial protected finish has proved to be very effective in controlling bacteria, mold and mildew on surfaces. Independent laboratory testing has confirmed the effectiveness of this long lasting and durable finish. read more

Safety 1st
$9.99
at Amazon

The high door lock allows door to be locked with access to open it from both sides of the door. Automatically engages to prevent a... door from being opened. read more

Equipment Lock Co.

Adjusts to any size to secure both boors together on sea containers or semitrailers. Built with 1 1/2in. heavy-gauge tube steel. M...ultiple units can be ordered keyed alike sold separately order Item... read more

LockState

The LS-RDJ keyless door lock is ideal for home, office or retail use. This reliable digital door lock is perfect for back doors, s...ide garage doors, office doors, retail back doors and any other access control point that requires multiple user codes. read more

Mommy's Helper
$3.99
at Amazon

Slide Lok helps to protect children from p"ed fingers by bi fold closet doors. Simply grasp the Slide Rod and move Slide Lok into ...place over the hinged area to prevent doors from opening. Slide Lok's clear plastic design blends well with any decor and minimizes scratching or marring of door surfaces. read more

iTouchless
$319.95
at Amazon

With fingerprint recognition technology, you can easily give your children or other family members access to your home without nee...ding to worry about them losing the keys. Uses the latest biometric entrance technology with 150 fingerprint storage capacity for single latch tubular model. Replaces any standard door lock. Fingerprint door lock offers a sliding front cover that not only allows protection for the optical sensor but also activates the fingerprint scanner when lifted and it can be accessed by fingerprint, passcode, or backup key. Powered by 4 AA batteries which will handle 15,000 usages. read more

Prime-Line
$15.49
at Amazon

This sliding door cylinder lock is constructed from die cast. It features a wafer type housing. This type of cylinder lock is used... to key lock most flush mount handle sets. read more

KidCo

The only child safety Magnet Lock that installs without tools or drilling! Adhesive mount installation makes it ideal for any surf...ace. Optional screws included if needed. Special switch to temporarily disable. Nothing visible on outside of cabinet. This 4 Lock Set contains 4 locks only with NO KEY!, Keys (S335) and Starter Set(S3362) sold separately. For installing a large number of locks. read more

Millennium Lock

Shop for Hardware at The Home Depot. The Ultimate Lock System Residential 3000 series is a revolutionary, one-of-a-kind door locki...ng system built to be 10 times stronger than any standard deadbolt. Designed with the assistance of NASA's Space Alliance Technology Outreach Program (SATOP), the locking system features five levels of security. Additionally, a Shock Absorber positioned between the bar and deadbolt, prevents metal fatigue that could weaken these components. When coupled together, they create an unprecedented defense against home invasions. read more

Ranger Lock
$52.77
at Zoro

• Secures roll-up door truck's door frame• Designed to fit either right side or left side of door• Includes 6 pin n...o shackle hockey puck lock• Installation pre-drilled template included. read more

House of Antique Hardware

Rim lock door locks in brass with brown porcelain door knobs. These vertical rim locks measure 3 1/8" wide by 3 5/8" tall and 11/1...6" thick with a backset of 2 1/4". This is a complete rimlock set with 2 knobs, 1 rosette, 1 keyhole cover and 2 keys. read more

Millennium Lock

Shop for Hardware at The Home Depot. The Ultimate Lock System Residential 3000 series is a revolutionary, one-of-a-kind door locki...ng system built to be 10 times stronger than any standard deadbolt. Designed with the assistance of NASA's Space Alliance Technology Outreach Program (SATOP), the locking system features five levels of security. Additionally, a Shock Absorber positioned between the bar and deadbolt, prevents metal fatigue that could weaken these components. When coupled together, they create an unprecedented defense against home invasions. read more

The Equipment Lock Company
$139.50
at Amazon

<div class="aplus"><p> The Equipment Lock HDCDL steel cargo door lock is an adjustable-width, keyed lock made of steel to secure b...oth doors of a semi-trailer or storage container. It is adjustable to fit doors with vertical locking bars from 9-3/4" to 16" apart. The lock is made of two square steel tubes, one 2" and one 2-1/2", with 3/16" thick walls, that fit together. The steel is powder-coated orange for high visibility and to help resist corrosion. The lock weighs 13 lb. and has 6" tall, 3/16" thick steel plates that are perpendicular to the tubes at their ends, and flush against the cargo doors, for added support. </p><p> The Equipment Lock Company manufactures crime prevention locks for the heavy equipment industry. The company, founded in 2003, is headquartered in Winchester, VA. </p></div> read more

LockState

The LS-RDJ keyless door lock is ideal for home, office or retail use. This reliable digital door lock is perfect for back doors, s...ide garage doors, office doors, retail back doors and any other access control point that requires multiple user codes. read more

National Hardware

Shop for Hardware at The Home Depot. Whether for home, farm, builder or industrial customers, National has all the right hardware ...in the sizes and finishes you need. With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Providing a reliable barrier against unauthorized entries. A wide range of door security items are highlighted by dead bolt chains, door chains, movable stops and sliding door latches. read more

KidCo
$8.99-$9.95
at Amazon

This lever lock is easier to install. Now you can childproof those tempting lever handles...without dismantling your door lock fir...st! And unlike other lever locks, ours fits right around your door handle - so it's easier to install. Perfect for French doors. Easy for parents to open; resets automatically after each use. Secures with adhesive or screws (both included). Easy for adults to use, locks one side of the door allowing easy access from the other side Deters children from leaving and entering rooms Can be used for indoor and outdoor purposes. For example: doors leading to the garage. Please note that if the side of the door is being child proofed that has a lock directly above the handle, the product cannot be used there due to the mechanism setup Handle cover: 6 3/4"L x 2 1/2"W x 2 3/4"H Locking mechanism: 2"L x 2 1/2"W x 2"H read more

Rocky Mountain Hardware

This Rocky Mountain Hardware Rectangular Pocket Door Lock will compliment your home or business with its beautiful patina finish a...nd a superior design. Backed with a 100% satisfaction guarantee, you will find that choosing Rocky Mountain Hardware for your project is a fine decision. read more

COMPX NATIONAL
$37.73
at Zoro

Pin Tumbler Sliding Door Lock, Plunger, Dull Chrome Finish, 1 1/8 In Cylinder, Bolt Hole Dia. 7/8 In., Max. Latching Distance 7/16... In., For Door Thickness 1 1/8 In., Key Type Different, For Use With Wood Sliding Doors, Includes Two Keys, Strike, Mounting Screws read more

ADAMS RITE
$56.60
at Zoro

Adams RITE Deadlatch, Narrow Stile Door Lock 4510-36-201-313 Deadlatch Deadbolts And Boltlocks Deadlatch, Hand RH or LHR, Steel, D...ark Bronze Finish, Backset 1 1/8 In. Front Size 1 x 6 7/8 In. Strike Length 2. 3 In. Throw Length 1/2 In. Grade 1, ANSI/BHMA Type 8321 Standards, For Use With Narrow Stile Doors, Includes Bolt Holdback FeatureDeadlatchesA reverse key turn while the bolt is held retracts the latchbolt, allowing 2-way traffic. When latchbolt is extended, exit-only traffic is allowed. Compatible with any standard 1-5/32 mortise cylinder where an MS cam is installed. An auxiliary bolt helps prevent shimming. luminum Door HardwareItems typically ship in 3-5 business days. read more

Schlage
$14.31 $27.00
at HandleSets

Schlage, F40-PLY, Privacy, Polished Brass, Plymouth, Knobset Plymouth Bath / Bedroom Privacy Lock Door Knob Set Interior Screws ar...e Exposed Both knobs locked/unlocked by push button inside Can be unlocked from outside with emergency key. Turning inside knob unlocks outside. Adjustable Backset 2-3/8 or 2-3/4 Split Finishes Set up as Exterior Finish x Interior Finish Unit is non handed and is field reversible. Latch&nbsp;(Part 16-080): Supplied with 1/4 Round Corner and Drive-In Faceplates For Square Latch order (Part 16-200) Strike Plates (Part 10-027): Supplied with a Round Strike with Dimensions of 2-1/4 x 1-5/8 read more

Prime-Line

Shop for Hardware at The Home Depot. This sliding door lock is constructed from diecast and finished in black. It features an alum...inum bolt that securely locks door in closed or ventilating position. This type of lock prevents sliding and lifting of the door. read more

Prime-Line

Reinforces and repairs doors Assists in preventing forced entry Use on wood or metal doors with mortise or drive-in latches 2-1/8 ...in. bore Accommodates key-in knob lock sets or deadbolts Includes (2) no.10 x 1 in. combo screws, (2) no.10-32 hex nuts, (4) no.8 x 5/8 in. Phillips truss head screws Prefix U on factory number denotes new Defender Security packaging Brass finish 1-3/4 in. door thickness Back set: 2-3/4 in. read more

Shop for Hardware at The Home Depot. Nightlock is a heavy duty door security lock designed to block a forced entry through standar...d hinged entry doors. The floor mounted Nightlock acts as a door brace and barricade when standard door security hardware fails. Nightlock is perfect for single doors and French style double doors. Installation is easy on any type floor. Easy to use. Simply insert handle to lock or remove handle to open door. It is manufactured from structural grade aluminum and has a beautiful and durable anodized finish. read more

First Watch Security

Shop for Hardware at The Home Depot. First Watch Security has been designing, manufacturing, and deliverying home security product...s since 1959. Today, First Watch Security is one of the most recognized brands in the market. Our Brand is found on products that include home, office, and door security offerings. Today's consumers understand the importance of supplementing primary entrance door locks. First Watch Security's total offering of products will maximize your sales of auxiliary door security products. read more

Millennium Lock
$189.99
at Amazon

Residential 3000 Series, Antique Brass, Door Locking System, The Ultimate Lock System, Deadbolt Locking System, Patented Lock Out ...Feature, Withstands Up To 4,000 LB Of Applied Force, Built In Shock Absorber, Throw Bolt & Steel Security Bar Engage Together, Anti-Bump 6 Pin High Security Deadbolt, Specially Engineered Steel Strike Plate, 3-1/2" Screws Tie Into The Door Frame At 30 Degree Angle, Uses Existing Door Bore Holes. read more

Schlage
$20.67 $39.00
at Build.com

Schlage, F40-PLY, Privacy,Antique Pewter, Plymouth, Knobset Plymouth Bath / Bedroom Privacy Lock Door Knob Set Interior Screws are... Exposed Both knobs locked/unlocked by push button inside Can be unlocked from outside with emergency key. Turning inside knob unlocks outside. Adjustable Backset 2-3/8" or 2-3/4" Split Finishes Set up as Exterior Finish x Interior Finish Unit is non handed and is field reversible. Latch (Part 16-080): Supplied with 1/4" Round Corner and Drive-In Faceplates For Square Latch order (Part 16-200) Strike Plates (Part 10-027): Supplied with a Round Strike with Dimensions of 2-1/4" x 1-5/8 read more

Schlage
$17.49 $33.00
at Build.com

Schlage, F40-PLY, Privacy,Satin Nickel, Plymouth, Knobset Plymouth Bath / Bedroom Privacy Lock Door Knob Set Interior Screws are E...xposed Both knobs locked/unlocked by push button inside Can be unlocked from outside with emergency key. Turning inside knob unlocks outside. Adjustable Backset 2-3/8" or 2-3/4" Split Finishes Set up as Exterior Finish x Interior Finish Unit is non handed and is field reversible. Latch (Part 16-080): Supplied with 1/4" Round Corner and Drive-In Faceplates For Square Latch order (Part 16-200) Strike Plates (Part 10-027): Supplied with a Round Strike with Dimensions of 2-1/4" x 1-5/8 read more

Schlage
$18.55 $35.00
at Build.com

Schlage, F40-PLY, Privacy,Aged Bronze, Plymouth, Knobset Plymouth Bath / Bedroom Privacy Lock Door Knob Set Interior Screws are Ex...posed Both knobs locked/unlocked by push button inside Can be unlocked from outside with emergency key. Turning inside knob unlocks outside. Adjustable Backset 2-3/8" or 2-3/4" Split Finishes Set up as Exterior Finish x Interior Finish Unit is non handed and is field reversible. Latch (Part 16-080): Supplied with 1/4" Round Corner and Drive-In Faceplates For Square Latch order (Part 16-200) Strike Plates (Part 10-027): Supplied with a Round Strike with Dimensions of 2-1/4" x 1-5/8 read more

Prime-Line

Shop for Hardware at The Home Depot. The Defender Security Gray Keyed Push-In Sliding Door Lock will secure your sliding door, pro...tecting against prying and lifting. This lock is die cast of aluminum and has a hardened steel bolt. read more

Prime-Line

Shop for Hardware at The Home Depot. This keyed deadbolt lock is constructed from die-cast and comes finished in chrome. It featur...es three keepers that offer flexible mounting for both in swing and out swing doors. This keyed deadbolt lock is key locked from the inside. read more

Prime-Line

Features:Designed to fit all popular flush lock punch-outsMetal and wood construction for durabilityKeyed cylinder lock for securi...tyReversible for right- or left-handed use4 hook lengths6-5/8 in. hole centersMounting hardware included&nbsp;What's In The Box:Prime Line Products C 1032 Sliding Door Handle with Lock read more

Prime-Line

Features:Sliding door cylinder lock Schlage keyway 5 pin tumbler Used to key most surface mount handle sets &nbsp;What's In The Bo...x:Prime Line E2103 Sliding Glass Door Lock read more

Prime-Line

Shop for Hardware at The Home Depot. This patio door lock is constructed from aluminum. It features a plated steel hook and is exc...ellent for either wood or aluminum door applications. This style lock is used by Penn co and other manufacturers. read more

Prime-Line

Reinforces and repairs door edge and assists in preventing forced entry Used on wood or metal doors with mortise or drive-in latch...es Accommodates key-in-knob lock sets and deadbolts or combination lock sets Door thickness 1-3/4 in., bore 2-1/8 in., back set 2-3/8 in. Overall size 3-7/8 in. W x 10-7/8 in. H Includes solid brass door channel, (4) no.10 x 1 in. combo screws, (4) no.10-32 hex nuts, (4) no.8 x 5/8 in. Phillips truss head screws Prefix U on factory number denotes new Defender Security packaging Brass finish 9 in. height Hole spacing: 3-3/8 in. read more

generic
$28.57 $44.98
at Walmart.com

Equip your home's entryway with security and confidence with this twin pack of entry knobs and deadbolts from Honeywell. This dual... set offers the modern look of satin nickel, while giving you the very best in security and durability. Both knobs and deadbolts fit all standard size doors and all four are keyed alike for your convenience. The Honeywell Satin Nickel Ball Knob Combo Door Lock Kit has a specially designed pin and tumbler configuration that provides added protection against unauthorized bump key entry. Lock can be easily rekeyed by any locksmith. The locks have a Grade-3 Residential Security, tested by ANSI (American National Standards Institute) to meet standards for residential security. read more

Schlage
$265.00
at Amazon

Keypad Entry with Flex Lock with Accent Lever from the Camelot Collection Flexibility to choose; switch from automatic relocking t...o unlocked as needed Provides additional layers of keyless security and protection inside your home or office Ideal for garage entry doors, home offices, computer rooms, utility rooms, etc. Easily replace most existing locks with a screwdriver in about 30 minutes No programming required; preset with two user codes so it's ready to use right out of the box. Faceplates (Part 16-211): Supplied with 1/4" Round Corner, Square Corner and Drive-In Faceplates Strike Plates (Part 10-063): Supplied with Square Corner and Round Corner Full Lip Strike Plates (Dimensions: 2-1/4" x 1-5/8") read more

Master Lock
$40.47
at Amazon

Master Lock TUO0105T grade 3 residential door hardware offers a unique combination of quality, features and innovation to provide ...superior value for residential grade 3 end users and is a dependable replacement for any brand of door hardware. Master Lock residential door hardware offers today's most popular styles in today's most popular finishes to provide the perfect compliment to any style home. read more

Master Lock
$39.60 $43.76
at Walmart.com

Master Lock is recognized around the world as the solid, enduring name in padlocks, security products and door hardware. This new ...wave lever style door hardware is elegant and easy to open and is designed for easy installation on both left and right-handed residential doors. The silvaBond antimicrobial protected finish applied to all Master Lock residential door hardware is proven to be very effective in controlling bacteria, mold and mildew on surfaces. Independent laboratory testing has confirmed the effectiveness of this long lasting and durable finish. Built to last and backed by a 10 year warranty, the wave style lever provides homeowners with a fashionable alternative to traditional knob style door hardware. The backset, distance from the edge of the door to the center of the doorknob adjusts from 2-3/8-inch to 2-3/4-inch to fit standard door preps. Complete installation instructions are included. Available in antique bronze and satin nickel. read more

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