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Product Information
Mommy's Helper Bi Fold Door Lock

Mommy's Helper Bi Fold Door Lock is designed to prevent children from opening bi-fold doors and reduces the risk of pinched fingers. This door lock has improved features like an easy grip slide rod, which means less reaching. This lock is adjustable to fit most doors. Its clear plastic goes well with most furniture and decor.


Why You'll Love It: It prevents kids from pinching their fingers while trying to open bi-fold doors.

Features
  • Helps prevent pinched fingers
  • Easy installation
  • Requires no tools
  • Easy to reach slide rod

Product Notes

Popularity: #25 in Babyproofing
View All Mommy's Helper View All Babyproofing

Mommy's Helper Bi Fold Door Lock

315 reviews
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$4.79
Bi Fold Door Lock
$4.79
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REVIEW SNAPSHOT®

by PowerReviews
Mommy's HelperBi Fold Door Lock
 
3.6

(based on 11 reviews)

73%

of respondents would recommend this to a friend.

Pros

  • Easy use (8)
  • Strong construction (4)
  • Useful application (4)

Cons

    Best Uses

    • Toddler (5)
    • Crawlers (4)
    • Accident prevention (3)
      • Reviewer Profile:
      • First time parent (8)

    Reviewed by 11 customers

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    Displaying reviews 1-11

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    4.0

    great item

    By no trip hazard

    from MI

    See all my reviews

    Verified Buyer

    Pros

    • Clear And Unnoticeable
    • Easy Use
    • Good price

    Cons

    • Felt Liner Would Be Nice

    Best Uses

    • Bedrooms
    • Closet Locks
    • Crawlers
    • Infants
    • Kitchen/Bathroom
    • Toddlers

    Comments about Bi Fold Door Lock:

    I have bought several of these for my home which has bifold doors all over the place. I suggest buying just one to try on all the doors and then buy the rest if you like them. They do not protect against pinched fingers unless the fit is very tight. If you make the fit very tight, sometimes you may over time get a wear mark on the doors from moving it back and forth. I use mine mainly to help keep containment in certain rooms or keep him out of the closets…including linen closets that have chemicals, etc. For this purpose, I don't need them so tight and they will not make marks. Remember it only comes with one, so for most closets you will need to buy 2.

    Comment on this review

     
    1.0

    useless

    By gercaro

    from CA

    About Me First Time Parent

    Pros

    • None

    Cons

    • Don't work
    • Poor Construction
    • Poor Design

    Best Uses

    • Crawlers

    Comments about Bi Fold Door Lock:

    my son can shake the doors until the lock pops off damaging the door in the process. We purchased three and it was just a waste of money.

    Comment on this review

     
    5.0

    LOVE IT!

    By MommaD

    from IL

    About Me First Time Parent

    See all my reviews

    Verified Buyer

    Pros

    • Easy Use
    • Strong Construction

    Cons

      Best Uses

      • Closets
      • Infants
      • Toddlers

      Comments about Bi Fold Door Lock:

      I use this on my closet doors and it works great for keeping my toddler out of there. And I don't have to worry about him pinching his fingers. Some babyproofing products are difficult for even adults, but not this one. Super easy!

      Comment on this review

       
      5.0

      Great product

      By lfrie089

      from Minneapolis, MN

      About Me First Time Parent

      See all my reviews

      Verified Buyer

      Pros

      • Easy Use
      • Useful Application

      Cons

        Best Uses

        • Bedrooms
        • Crawlers
        • Toddlers

        Comments about Bi Fold Door Lock:

        Very easy to use. Keeps my busy boy out of closets and prevents finger pinches!

        Comment on this review

         
        5.0

        Love these!

        By JJ

        from Maryland

        About Me First Time Parent

        See all my reviews

        Pros

        • Easy Use

        Cons

          Best Uses

          • Accident Prevention
          • Kitchen/Bathroom
          • Toddlers

          Comments about Bi Fold Door Lock:

          These are great! I did not need the shim pieces that came with it because it was already the perfect width for my closet doors. Also I love the fact that they are clear, it's not such an obvious eyesore.

          Comment on this review

           
          1.0

          Useless

          By Marin Momma

          from Tiburon CA

          About Me First Time Parent

          See all my reviews

          Pros

            Cons

            • Poor Construction
            • Poor Design
            • Poor Fit

            Best Uses

              Comments about Bi Fold Door Lock:

              I purchased several of these to use on the bi-fold doors we have. Complete disappointment. It does not fit securely and easily falls out of place with the slightest pressure or jiggle on the doors. A complete waste of money!

              Comment on this review

               
              5.0

              These are wonderful!!!

              By Lauren

              from Orlando, Fl

              About Me First Time Parent

              See all my reviews

              Pros

              • Easy Use
              • Strong Construction
              • Useful Application

              Cons

                Best Uses

                  Comments about Bi Fold Door Lock:

                  I love this product I ordered 2 and couldn't figure out how to apply them until I figured out you don't need the white piece that comes with it unless you have more space in between your closet door its an extra piece. It did the trick to keep my 15 month old out of his bedroom closet though!

                  Comment on this review

                   
                  3.0

                  closet locks

                  By nasnur

                  from sanford fl

                  About Me First Time Parent

                  See all my reviews

                  Verified Buyer

                  Pros

                  • Easy Use

                  Cons

                    Best Uses

                    • Accident Prevention
                    • Crawlers

                    Comments about Bi Fold Door Lock:

                    does not slide well on painted doors

                    Comment on this review

                    (5 of 5 customers found this review helpful)

                     
                    1.0

                    BI-FOLD DOOR LOCK!!

                    By FATHER OF 2

                    from PALM COAST, FL.

                    About Me FATHER OF 2 CARPENTER

                    Pros

                      Cons

                      • NOT FOR STANDARD BI-FOLDS

                      Best Uses

                      • Paper weight

                      Comments about Bi Fold Door Lock:

                      I PURCHASED 7 OF THE DOOR LOCKS BY MOMMYS HELPER, WHAT A JOKE. ALL MY DOORS ARE A STANDARD 6 PANEL HOLLOW CORE DOOR 1"3/8 THICK. NOT ONE OF THESE LOCKS SLIDE LEFT TO RIGHT EASILY!! FORGET USING THE WAND!! THE REASON I PURCHASED THESE WERE TO HELP MY 1 YEAR OLD STOP PINCHING HIS FINGERS AND FOR HIS SISTER TO STOP OPENING THEM. MEASURE THE THICKNESS OF YOUR BI-FOLDS AND IF THERE 1"3/8 OR BIGGER DON'T BOTHER GETTING THEM,MEASUREMENTS DON'T LIE!! YES THE LOCKS COME WITH A SHIM BUT YOU WILL NOT NEED THEM INLESS YOUR DOOR IS EXTREMELY SMALL!! AS A FATHER OF 2 AND A CARPENTER BY TRADE MY OPINION IS TO STAY AWAY!!

                      Comment on this review

                      (2 of 2 customers found this review helpful)

                       
                      5.0

                      Works great, but.....

                      By Brit in Michigan

                      from Saginaw, Michigan

                      About Me Parent of Two or More Children

                      Pros

                      • Easy Use
                      • Strong Construction
                      • Useful Application

                      Cons

                        Best Uses

                          Comments about Bi Fold Door Lock:

                          This item works very well but I had to make some modifications to my door first. I have read reviews on other sites from people with mtal doors, stating difficulties making this lock work. My doors are metal and have a 1" lip inside the top of the door. When I first installed it it just popped off as soon as any pressure was applied to open the door. I screwed some 1" x 1" lengths of wood into the top ledge of the door and it now works great, and the wood is not visible from the front of the door. I have attached a picture to illustrate what I did for other potential buyers. I would recommend this lock even though I had to make modifications, as it has saved me a lot of headaches in my 3 year old sons room, no more piles of clothes ripped from hangers.

                          Comment on this review

                           
                          5.0

                          Works Great

                          By Mommy of Twins

                          from East Liverpool, OH

                          About Me First Time Parent, Parent of Multiples (Twins etc)

                          See all my reviews

                          Verified Buyer

                          Pros

                          • Easy Use
                          • Strong Construction
                          • Useful Application

                          Cons

                            Best Uses

                            • Accident Prevention
                            • Toddlers

                            Comments about Bi Fold Door Lock:

                            This product is simple and easy to install and works great they can't get the door open at all.

                            Comment on this review

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