Best Deadbolts For Back Doors

Super Grip Lock Deadbolt Strap Accessory and Portable Travel Lock

  • SUPER GRIP LOCK: Stop intruders from unlocking your door at home or when traveling. It works on most deadbolts used in homes, apartments, hotels and motels. Rent or stay in a hotel or motel strangers already have your key. Protect yourself and help reduce crime..
  • MANY USES: It works on most deadbolts used in homes, apartments, hotels and motels..
  • USE WHILE TRAVELING: If you rent or stay in a hotel or motel strangers already have your key. Protect yourself and help reduce crime..
  • STOP BUMP KEYS: Bump keys sold online open locked doors nearly as fast as a working key. Super Grip Lock makes deadbolts key andpick proof it also stops lock picks, passkeys, pass cards and duplicate keys from unlocking your door..
  • HOW IT WORKS: Stand at your door and hold the deadbolt handle in the locked position, no one can unlock your door, Super Grip Lock does that job for you. No one can unlock your door when properly attached even if the intruder has your key. Attach and wrap as printed and directed on the strap..
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3 Sets-Entry Door Lever and Double Cylinder Deadbolts Combo Pack in Oil Rubbed Bronze Finish, Front Handlesets Combination Set, Keyed Alike Lockset Exterior and Interior, Wave Style, Contractor Pack

  • Please Note: the square plate(not round) can not removed.You can use one key opening one set of deadbolts and entry lock,For keyed alike Sets, You can use one key opening 12 set of locks at most..
  • ALL KEYED SAME- Oil Rubbed Bronze door lock and double cylinder deadbolt, if you buy multi set(12 sets at most), they will have same keys. The locks and deadbolts will be all keyed same..
  • UNIVERSAL HANDING-Reversible:fits both right handed and left handed doors..
  • PRODUCT SPECIFICATION-Adjustable Backset – 2-3/8 inch or 2-3/4 inch (60mm or 70mm).
  • Fits doors thicknes:1-3/8 inch to 1-3/4 inch (35mm to 45mm).
  • DOOR LOCK APPLICATION-Entry door lever and double cylinder deadbolt, best used for residential exterior doors where keyed entry or security is needed.
  • QUALITY GUARANTEE- Confirm with ANSI Grade 3, Exceeds 200,000 cycles. If there is any problem with the item, please feel free to contact us. Replacement or refund for any quality problem.
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LOKmate Deadbolt Guard Door Lock Security - Magnet Version (Black / Black)

  • Dual Magnets Version Deadbolt Guard. No screws or tools needed.
  • Slim & Light at 2 oz. Strong & Durable with metal bar frame and latch.
  • Fast & Easy snap-on method for 1 second install and remove.
  • Multi Lock positions: Horizontal, Vertical or Diagonal deadbolts.
  • For INWARD opening doors: Left door, Right door or Double doors. Please read specifications.
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3 Pack Keyed Alike Entry Door Knobs and Double Cylinder Deadbolt Lock Combo Set Security for Entrance and Front Door with Classic Matte Black Finish

  • Keyed Alike Entry Door Knob with Double Cylinder Deadbolts(Combo Pack),Note:each link has its unique keys,please chop with confidence and do not worry about security problem..
  • FUNCTION –Fits both right handed and left handed doors.
  • Require ASIN 3 Grade, Can be unlocked with keys from exterior. suit both interior and exterior doors and meet your security needs..
  • Easy Installation - ,You can install Keyed Entrance Lock Set in few mins with just a screwdriver, installation instruction is included in the packing box..
  • ADJUSTABLE LATCH - 60mm(2-3/8") or 70mm (2-3/4").
  • Fit all doors 35 to 45 mm ( 1-3/8" to 1-3/4")thickness.
  • including all construction accessories. Notice: The latch plate is not removable..
  • WIDELY COMPATIBLE – This combination of hardware is Perfect addition to interior&exterior door,you can use them in back/front doors, master room,guest room, study or anywhere security is needed. Uncompromised quality at an unbeatable price..
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Probrico Keyed Alike Round Ball Entry Door Knob and Single Cylinder Deadbolt Set Oil-Rubbed Bronze 1Pack

  • 【Single Cylinder Deadbolt】--For the deadbolt, it could be opened and locked by a key from outside and a thumb-turn button from inside,and best used for your exterior and interior doors.
  • 【Same Keys for All Locksets】-- If you purchase a multi-set(12 sets at most, if you need more ones, contact with customer service), of a nickel door lock and a single cylinder deadbolt, they will all have the same keys. All of the deadbolts and locks will have the same key making it easy for you to keep a track.
  • 【Application】--This combination of door lever and deadbolts, will give your home or rental house a new look, you can use them in contemporary/modern style room,transitional traditional Victorian Colonialism home décor.
  • 【Steel Adjustable Latch】--The door lever set fits doors with a thickness of 1-3/8 inch to 1-3/4 inch (35mm to 45mm) and is equipped with an adjustable backset of 2-3/8 inch or 2-3/4 inch (60mm or 70mm).
  • 【Quality Ensured】--With ANSI Grade 3 verification, the hardware set exceeds 200,000 cycles ensuring the quality provided to you. Please feel free to get in touch with us if there is a problem.
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Brightify Front Door Handle, Single Cylinder Exterior Door Entry Handle with Lever, Entry Door Lock Handle, Reversible for Left & Right Hand Door (Modern, Satin Nickel)

  • ... from traditional style), increase the service life and door switch smoothly to a much greater extent!.
  • Front Door Lock Handle Matches: Brightify entry door handle is including door handle, door lever, adjusbble latch bolt. Our satin nickel front door handle is matches for deadbolts, entry door lock, electronic and so on. Suitable for front doors, back doors or office doors, anywhere keyed entry and security is needed, create a safety, warm, comfortable living space for your family and children!.
  • 100% Satisfaction Door Handle: Quality Guarantee! BRIGHTIFY Front Door Handle can be used more than 250,000 times passed the test. Giving more protection for more and more families that we have been doing..
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Probrico Flat Black Entry Door Knobs and Single Cylinder Deadbolt Lock Combo Set Exterior Lockset Keyed Alike Set of 4

  • 【Single Cylinder Deadbolt】--For the deadbolt, it could be opened and locked by a key from outside and a thumb-turn button from inside,and best used for your exterior and interior doors.
  • 【Same Keys for All Locksets】-- If you purchase a multi-set(12 sets at most, if you need more ones, contact with customer service), of a nickel door lock and a single cylinder deadbolt, they will all have the same keys. All of the deadbolts and locks will have the same key making it easy for you to keep a track.
  • 【Application】--This combination of door lever and deadbolts, will give your home or rental house a new look, you can use them in contemporary/modern style room,transitional traditional Victorian Colonialism home décor.
  • 【Steel Adjustable Latch】--The door lever set fits doors with a thickness of 1-3/8 inch to 1-3/4 inch (35mm to 45mm) and is equipped with an adjustable backset of 2-3/8 inch or 2-3/4 inch (60mm or 70mm).
  • 【Quality Ensured】--With ANSI Grade 3 verification, the hardware set exceeds 200,000 cycles ensuring the quality provided to you. Please feel free to get in touch with us if there is a problem.
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Defender Security U 10546 Door Guard 5-1/2 inch 2-3/4 inch by 1-3/4 inch Stainless

  • Use on wood or metal doors with mortise or drive-in latches.
  • Accommodates key-in knob locksets and deadbolts.
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Probrico Keyed Alike Entry Knob and Deadbolt Set Single Cylinder Handleset Combo Pack Satin Nickel for Entrance Exterior Gate and Front Door 4 Sets

  • 【Single Cylinder Deadbolt】--For the deadbolt, it could be opened and locked by a key from outside and a thumb-turn button from inside,and best used for your exterior and interior doors.
  • 【Same Keys for All Locksets】-- If you purchase a multi-set(12 sets at most, if you need more ones, contact with customer service), of a nickel door lock and a single cylinder deadbolt, they will all have the same keys. All of the deadbolts and locks will have the same key making it easy for you to keep a track.
  • 【Application】--This combination of door lever and deadbolts, will give your home or rental house a new look, you can use them in contemporary/modern style room,transitional traditional Victorian Colonialism home décor.
  • 【Steel Adjustable Latch】--The door lever set fits doors with a thickness of 1-3/8 inch to 1-3/4 inch (35mm to 45mm) and is equipped with an adjustable backset of 2-3/8 inch or 2-3/4 inch (60mm or 70mm).
  • 【Quality Ensured】--With ANSI Grade 3 verification, the hardware set exceeds 200,000 cycles ensuring the quality provided to you. Please feel free to get in touch with us if there is a problem.
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