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Best Security Door Knobs

SECURITYMAN Adjustable Door Security Bar - Constructed of High Grade Iron - Great for Apartment Security or Home Protection Door Stoppers - 22.25” - 43.7” for Doors 22.25” - 39.25” for Patio Doors

  • 2 in 1 DOOR STOPPER SECURITY BAR & SLIDING DOOR SECURITY BAR: Use this device for two different purposes with easy interchangeable caps for hinged....
  • EXTRA PROTECTION FOR YOUR DOOR: Add an extra layer of protection for your home with a door stopper. Angled rubber bottom assures full contact and....
  • ADJUSTABLE AND DURABLE: Door jammer can be adjusted between 22.25"-43.7" for vertical doors with standard knobs and 22.25”-39.25” for windows or....
  • EASY TO USE & SETUP: Whether used as a patio door security bar or door jam, install takes just seconds and instantly adds an extra layer of....
  • WHAT'S INCLUDED: Your satisfaction matters, therefore enjoy 1 year and LIFETIME SUPPORT. Door Security Bar (2 parts), Door Caps (2pcs), Sliding Patio....
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6 Pack Black Door Hinges for Doors 3.5 x 3.5 Inch Interior Door Hinges Matte Black Hinges for Doors 3 1/2 Inches Door Hinge 5/8 Inch Radius Corners Standard Residential Office,Bedroom Door Hardware

  • ... doors,basement,flat.Each Hinge Measures 3.5”X3.5” and 2.2mm thickness..
  • 3.5" door hinges black Includes 36 free screws for quick and easy installation.Mat black door hinges can be rotated 270 degrees.The extra long screws will come in handy specially when replacing existing hardware using the same hole pattern. Security House door hinges 3.5 inch suitable for drawer,dresser,wardrobe. Shower,bathroom,bedroom,living room door hinges matte black..
  • Smooth operating plain bearing hinge.Strong durable design make these interior door hinges a long lasting.These door hinges are made of high-quality iron, solid,thick. The Non-Removable Riveted Pin also provides additional security..
  • Full Mortise black matte door hinges 3.5 inch security perfect for apartment, hotel, office, hospital, old school,dorm,dormitory,hostel,living quarters,company,kindergarten,nurser school,company,police office/station,shop,factory,class room,library,gym,gymnasium,fitness centre, palaestra,log cabin,blockhouse,frame house,restaurants,galley,kitchen,cook house,etc..
  • The plain bearing hinges size is 3.5 inch x 3.5 inch Door Hinges, hinges for doors interior black.These hinges could be mounted on shed windows, shed hardware, shutters, skylights, vents, flower boxes, etc. for all kinds....
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24 Pack Matte Black Door Hinges 3.5 inch x3.5 Inch Rounded 5/8\ Radius Interior Door Hinges 3 1/2 Inch Hinges for Doors Flat Iron Bifold Residential Standard Bedroom Door Hinge 3 ½\x 3 ½\ Hardware

  • ...doors,basement,flat.Each Hinge Measures 3.5”X3.5” and 2.2mm thickness..
  • 3.5" door hinges black Includes 144 free screws for quick and easy installation.Mat black door hinges can be rotated 270 degrees.The extra long screws will come in handy specially when replacing existing hardware using the same hole pattern. Security House door hinges 3.5 inch suitable for drawer,dresser,wardrobe. Shower,bathroom,bedroom,living room door hinges matte black..
  • Smooth operating plain bearing hinge.Strong durable design make these interior door hinges a long lasting.These door hinges are made of high-quality iron, solid,thick. The Non-Removable Riveted Pin also provides additional security..
  • Full Mortise black matte door hinges 3.5 inch security perfect for apartment, hotel, office, hospital, old school,dorm,dormitory,hostel,living quarters,company,kindergarten,nurser school,company,police office/station,shop,factory,class room,library,gym,gymnasium,fitness centre, palaestra,log cabin,blockhouse,frame house,restaurants,galley,kitchen,cook house,etc..
  • The plain bearing hinges size is 3.5 inch x 3.5 inch Door Hinges, hinges for doors interior black.These hinges could be mounted on shed windows, shed hardware, shutters, skylights, vents, flower boxes, etc. for all kinds....
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Door Knobs Communicating : Ball Entry Door Knob Keyed On Both Sides : Double Locking Cylinders : Bump Resistant & Anti-Pick Pins : Automatic Latching : Keyed Alike

  • ... KNOB LOCK INCLUDES FREE KEYED ALIKE SERVICE & FREE THEFT PREVENTION BOOK - Order 1 Lock Set Or 10, We'll Custom-Key Every Knob Or Deadbolt, To Work With 1 Key Unique To Your Order. Retro Fits Wood or Metal Door Preps (drilling new holes may not be necessary!).
  • ✅ UNIQUELY KEY PROTECTED ON BOTH SIDES FOR TWICE THE SECURITY - These Security Enhanced Door Knobs With Lock And Key Can Be Locked Or Unlocked With Key On Either Side, Use It Like A Double Sided Door Lock Deadbolt But With Automatic Bolt Latching - Not Self Locking.
  • ✅ GET PROVEN PROTECTION BUMP BLOCKER & MUSHROOM PICK RESISTANCE - Withstands At Least 120lbs. Of Force, Bump Resistant & Anti-Pick Pins With ANSI Certified Commercial Grade 2 Secure Stainless Steel Construction And Backsets (2 3/8" 60mm and 2 3/4" 70mm) For Sure Fitting For door thickness 1 3/8" - 1 3/4" Includes 2 Yale Lock keyway duplicates.
  • ✅ ANSI CERTIFIED SECURE DOUBLE SIDED LOCK DOOR KNOB - Uses (Y-1) Yale lock keyway and verified For Up To 200,000 Cycles, Works On Your Aluminum or Wood Doors Also Compatible With Electric Lock Systems, Satin Stainless Steel Finish.
  • ✅ DOUBLE KEYED ENTRY DOOR KNOB 100% LIFETIME WARRANTY - We know you’ll love the peace of mind your lock brings, that’s why it’s backed with a hassle-free....
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BRINKS - Bell Style Keyed Entry Door Knob and Single Cylinder Deadbolt Set 2-Pack - Keyed Alike Satin Nickel

  • IDEAL APPLICATION - For use on exterior doors where keyed entry and security are needed. Fits all doors 1-3/8” to 1-3/4” thick. High security lock is pick, bump & drill resistant and has an anti-pry shield. 1” deadbolt has steel anti-saw pin.
  • READY TO INSTALL - Includes (2) keyed alike entry door style door knobs and (2) single cylinder deadbolts. Also Includes a 4-way adjustable latch to fit all standard door preparations (2-3/8" or 2-3/4" backset).
  • USE - Fits both right-handed and left-handed exterior facing doors. Easy to install with only a Phillips screwdriver, with all door hardware included.
  • DURABILITY - Quality and durable construction ensures reliable everyday use on your door. Deadbolt lock improves security and helps provide ease of mind. Full lifetime warranty from manufacturer for defects in material or workmanship.
  • CLEAN SUBTLE LOOK - High-quality satin nickel finish allows it to blend in perfectly with your existing door and frame and match the hardware.
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(2 Pack)Entry Door Knob with Lock and Keys,Exterior/Interior Door Handles for Bedroom or Bathroom,Satin Nickel Door knobs by Lanwandeng

  • EASY INSTALLATION: Install your door knob in a flash, mounting screws&instruction&customerized screwdriver are included, you can do it by yourself..
  • DURABLE: with ANSI Grade 3, Exceeds 200,000 cycles. Satin Stainless steel knobs with high-grade copper lock and keys, high quality,durable, and resist corrosion..
  • APPLICATION: This door knobs includes three BRASS keys per set(KEYS DIFFERENT EACH SET), used for exterior door or interior door where security is needed..
  • DIMENSIONS: Adjustable latch with backset is 2-3/8" or 2-3/4"(60mm or 70mm) to fit all standard doors in the thickness of 1-3/8 '' to 1-3/4 '' (35mm-45mm)..
  • WARRANTY: If there is any quality or installation issue with our products, please feel free to contact us, we will reply you in 24 hours..
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Probrico (Pack of 10) Privacy Door Knobs Door Lock Keyless in Polished Chrome Door Hardware(Privacy Bed/Bath)

  • ★The door knobs are made of Stainless Steel in polished chrome, they will give your interior doors a special refinement, bringing solidity, sophistication and pleasantness to your sensations due to their perfect design and high quality!.
  • ★FUCTION:Privacy door knods allow for opening and closing an interior door, plus locking it when extra privacy is needed--perfect for a bathroom or bedroom. Note: the privacy knob is designed for privacy, not security..
  • ★Specifications: door knob diameter:57mm (22.4 inch).
  • Rosette diameter: 65mm (25.59 inch). Adjustable Latch with Backset: 60mm(2-3/8") or 70mm (2-3/4 ").
  • Fit all doors 35 to 45 mm ( 1-3/8" to 1-3/4")thick. Notice: The latch plate is square, and can't removable..
  • ★Package Includes: Selected Knobs, Mounting Screws, Installation Instructions.
  • please check these parts before install.Quick, Easy Installation..
  • ★QUALITY GUARANTEE:If there is any quality problem with your purchasing, please contact us. We will refund the item value or send a replacement..
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MiLocks DKK-02SN Indoor Electronic Touchpad Keyless Entry Door Lock Satin Nickel

  • Keyless door lock with electronic touchpad keypad entry.Control method:Touch.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit..
  • Kindly make sure the connection is not loose.
  • Intruder Alarm: Activates after 4 failed attempt.
  • Direct replacement for standard door knobs. Security code length: 2 to 8 digits.
  • Add up to 6 user passcodes. Min Door Thickness: 1 1/4 inches,Max Door Thickness: 1 7/8 inches.
  • Adjustable latch: 2-3/8-Inch (60mm) or 2-3/4-Inch (70mm).
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Brinks 23091-119 Push Pull Rotate doorknobs, Satin Nickel

  • FEATURES: Push Pull Rotate from Brink's is the only door lock that opens hands-free 3 ways: push it, pull it, or rotate it. With an elbow, hip or wrist you can open a door with minimal touching by simply pushing or pulling on the knob or lever..
  • IDEAL USAGE: Convenience and security makes the little things easier. A quick bump with an elbow or hip or a tug with a finger or wrist can open interior or exterior doors without setting down groceries, laundry, babies or your phone..
  • SECURITY: Push Pull Rotate locks are built with the most rigorous residential security standards you would expect from Brink's. Commercial grade chassis withstands repeated use, making them ideal for front & back doors as well as interior rooms..
  • EASY TO INSTALL: Fits all standard doors, just a Phillips screwdriver is required for installation. Each lock has hidden screws, 3” diameter roses to hide blemishes from old hardware, & removable interior knobs or levers for scratch-free set-up..
  • QUALITY YOU CAN TRUST: A global leader in security-related products and services, the Brink's name is synonymous with top quality products to keep you and your belongings safe..
  • Features innovative, new Push Pull Rotate technology - the hands free way to open a door.
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Knob Lock CB03 Communicating : Keyed Alike Cylinders On Both Sides : Bump-Pick Resistant : Cylindrical Grade 3 : Double Keyed Alike Cylinders : Yale Lock Keyway

  • LOCKING DOOR KNOB KEYED ON BOTH SIDES FOR 200% IMPROVED SECURITY!- Use These SC-4 Keyway Twin Door Knobs With Lock And Key Like A Double Sided Door Lock Deadbolt But With Automatic Bolt Latching - Not Self Locking.
  • REPLACES MOST CYLINDRICAL BALL ENTRY KNOB LOCK HARDWARE - Fits Many Previous Wood or Metal Door Preps (drilling new holes may not be necessary!) Consult With a Certified & Licensed Locksmith If You Do Not Have Sufficient Lock Hardware Installation Experience.
  • INDUSTRY PROVEN PROTECTION WITH BUMP BLOCKER & MUSHROOM PICK RESISTANCE - Anti-Bump & Pick Resistant, ANSI Certified Commercial Grade 2 Secure Backsets (2 3/8" 60mm and 2 3/4" 70mm) For Sure Fitting For door thickness 1 1/4" - 1 13/16". A simple turn is all it takes to operate. Includes 2 Keys.
  • TOTAL QUALITY ASSURANCE TESTED DOUBLE SIDED LOCK DOOR KNOB - Verified to withstand at least 120lbs. of force & 200,000 cycles, will Work On Your Aluminum or Wood Doors With Standard Preps Also Compatible With Electric Lock Systems.
  • DOUBLE KEYED ENTRY DOOR KNOB 25-YEAR WARRANTY - We know you’ll love the peace of mind your lock brings, that’s why it’s backed with a 25-year manufacturer hardware warranty and 5-year silver door knobs finish guarantee.
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(3 Pack)Round Entry Door Knobs with Lock and Keys,Exterior/Interior Door Handles for Bedroom or Bathroom,Satin Nickel Door Lock Set Hardware by Lanwandeng

  • EASY INSTALLATION: Install your door knob in a flash, mounting screws and instruction are included, you can do it by yourself with a screwdriver..
  • DURABLE: Confirm with ANSI Grade 3, Exceeds 200,000 cycles. Satin Stainless steel knobs with high-grade copper lock and keys, high quality,durable, and resist corrosion..
  • DIMENSIONS: Adjustable latch with backset is 2-3/8" or 2-3/4"(60mm or 70mm) to fit all standard doors in the thickness of 1-3/8 '' to 1-3/4 '' (35mm-45mm)..
  • APPLICATION: This door knobs includes three BRASS keys per set(KEYS DIFFERENT EACH SET), used for exterior door or interior door where security is needed..
  • WARANTY: If there is any quality or installation issue with our products, please feel free to contact us, we will reply you in 24 hours..
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DSJJBLL Satin Nickel Door Knob with Lock and Key Round Ball Lock Interior/Exterior Door Knob for Bedroom Or Bathroom

  • ANSI Grade-3 Security Privacy Ball Knob.Passage Privacy locking Function: Ideal for bedrooom and Bathroom use only Exceeds 200,000 cycles.
  • Just tighten the screws with a screwdriver and install easily in minutes.simple knob design for easy operation.No need for professional door fitters, you can do it yourself!.
  • Note：The screws that hold the door knobs to the door come pre-installed in the knob assembly. Please remove them before installation Adjustable latch 2-3/8’’ - 2-3/4’’ (60-70mm) backset. Door thickness from 1-3/8’’ to 1-3/4’’ (35-45mm).
  • All metal construction for strength and security.Please carefully confirm the size to meet your needs before purchase,If there is any quality problem with your purchasing, please contact us..
  • This Satin Stainless door handle works great for bathrooms, bedrooms, offices, and rooms that require privacy..
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Gobrico 5 Pack Black Door Lockset with Oval Knobs Privacy Handles for Bed and Bath,Egg Style Interior Door Knob Matte Black

  • Egg Style Knob.Matte black Finished.Free Shipping from USA,delivered in 1-5 working days.
  • Adjustable Latch 60mm (2-3/8") or 70mm (2-3/4").Fits Door Thickness:35 to 45mm (1-3/8" to 1-3/4").For standard door,pre-drilled door.Easy to replace the old door knob.
  • Easy to install.Requires only a screwdriver for easy installation.Knobs,latch,strike plate,matching screws,installing instruction included.
  • Ideal for Bed/Bathroom.No Key.Solid colum security bolt to provide anti-sawing protection.Solid stainless steel latch bolt available for high security.
  • Push button locking for use on bedroom and bathroom doors or doors requiring privacy.Turn lock on interior knob.
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