Name: Lock-It Block-It Regular 4 Device Home Security Window Lock Bar Sliding Door Security Bar & Child Safety Lock
Brand: The Lock-It Block-It
SKU: 5DO83AZS0TZK
Price: 148.85 CAD
Availability: OutOfStock

Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

You'll choose a plan at checkout.

#515357

I want delivery savings with Delivery Pass

#0071dc

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

I want shipping & delivery savings with

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

High-Impact Resistant Industrial Grade Durable Plastic (Abs & Pvc): These Burglar Bars Provide A Strong Barrier To Prevent Intruders From Entering Through Open Windows Or Open Sliding Patio Doors. Designed To Withstand Repeated Force They Allow Windows To Remain Open While Securely Blocking Access When Windows Are Set At Safe Open Heights. An Excellent Backup Security Solution For Times When Windows Are Left Unlocked. | Extendable & Adjustable: Customize The Window Opening With 13 Adjustable Settings. Lock The Desired Height In Place With The Simple Push Of The Pin. Ideal For Use With Single-Hung Windows Sliding Windows And Patio Doors. When The Window Makes Contact With The Lock-It Block-It Window Security Bar It? Stopped From Moving Any Further. | Quick & Easy Installation: Our Window Lock Bar And Sliding Door Security Bar Requires No Tools As It Securely Stays In The Window Track With The Included Adhesive Strips. It Doesn? Fall Out When The Window Is Lowered And Can Be Easily Removed In Emergencies. A Perfect Alternative To Unsightly Wooden Blocks That Doesn? Adjust It Fits Discreetly In The Window Track Without Obstructing Your View. | Anti-Theft And Childproof: Our Theft-Deterrent Window Bars Feature A Distinctive Double-Headed Push Pin That Offers Added Resistance Against Forced Entry. Our Adjustable Cylinders Combined Are As Thick As Two Nickels For Optimal Strength. When Properly Installed And Adjusted The Device Remains Out Of Reach From Burglars Trying To Reach In From The Outside. Additionally The Lock-It Block-It Helps Prevent Children From Accidental Falls When Windows Are Blocked At A Safe Height. | Measure Windows: Before Purchasing Measure The Window Or Door Track Where The Device Will Be Installed. This Model Extends From 17 Inches To 2.5 Feet (Opt For Extra-Long Or King-Size For Larger Openings). Ensure The Track Is Slightly Wider Than 1 Inch As The Bar Measures 1X1 Inch On All Sides. Note: When Fully Closed There May Be A 1-2 Inch Gap In Some Windows. Despite This It Still Effectively Blocks The Window From Further Opening Providing Added Security As A Blocking Solution.

Brand

Color

Model

The Lock-It Block-It Is An Adjustable Security Bar Designed For Windows And Patio Doors Providing Burglar-Proof And Childproof Protection. This Versatile Device Allows Windows To Remain Open At A Safe Height While Ensuring They Stay Securely Blocked. It Also Doubles As A Secondary Locking Mechanism. With This Device You Can Help Prevent Children From Falling Out Of Open Windows And Block Intruders From Climbing In. Security Experts Recommend Physical Barriers Like Window Security Bars To Safeguard Your Home. Suitable For Use With Single-Hung Windows Sliding Windows And Patio Doors It Is A Highly Versatile Security Solution. When Properly Installed And Adjusted It Cannot Be Reached From The Outside Providing Strong Interior Protection. The Standard Bar Adjusts From 17 Inches To 2 Feet 6 Inches. The King-Size (Ks) Adjusts From 21 Inches To 3 Feet 3 Inches For Larger Windows. The Extra-Long (Xl) Version Extends From 31 Inches To 3 Feet 7.5 Inches Making It A Great Option For Sliding Glass Patio Doors. The Adjustable Settings Allow Windows To Lock Open In 1-Inch Increments So That You Can Keep Your Windows Safely Open From One Inch To Five Inches. The Bar Fits Securely In The Window Track With The Top Firmly Wedged Into The Corner Of The Window Preventing Movement. Adhesive Strips Ensure It Stays In Place Even When The Window Is Lowered. Constructed From High-Impact Industrial-Grade Abs And Pvc Plastics It? Built To Withstand Force. The Two Cylinders Are Connected With A Unique Double-Headed Push Pin Increasing Impact Resistance. Rubber Caps Protect Against Scratches. Easily Remove For Emergencies Or For Window Washing. With Its Smooth White Finish This Tool-Free Solution Blends Into Most Windows And Acts As A Permanent Security Buddy Who'S Always Working. If You Forget To Lock Your Windows It Has You Covered As Your Perfect Backup. This Device Is Primarily Designed As A Blocking Security Solution Not As A Primary Locking Solution.

Manufacturer Part Number

Universal Product Code (UPC check)

Lock-It Block-It Regular 4 Device Home Security Window Lock Bar Sliding Door Security Bar & Child Safety Lock

<!DOCTYPE html>
<html>
   <head>
      <meta name="viewport" content="width=device-width, initial-scale=1">
      <link
         rel="stylesheet"
         href="https://unpkg.com/tachyons@4.12.0/css/tachyons.min.css"
         />
   </head>
   <body>
      <div class="flex flex-column justify-center w-100 ph3 normal lh-copy pt1">
            <div class="tc">
               <img src="https://i5.walmartimages.com/dfw/8822aef6-7abe/k2-_f4ee767f-a90a-4f70-be39-71e5d7b238a0.v1.jpg">
               <h3>4 equal payments</h3>
               <h4 class="gray">Buy what you love and split the cost. It's that easy. </h4>
            </div>
            <ul>
            <b>
               <li>Add item(s) to your cart.</li>
               <li>
                  Add items to checkout and choose 
                  <image height="14" width="auto" src="https://i5.walmartimages.com/dfw/8822aef6-7abe/k2-_f4ee767f-a90a-4f70-be39-71e5d7b238a0.v1.jpg"></image>
               </li>
               <li>Enter your debit or credit card information. </li>
               <li>Your first payment is taken when the order is processed, and the remaining 3 are automatically taken every two weeks.</li>
            </b>
            </ul>
            <p class="gray">Please note that a higher initial payment may be required for some purchases. Pay later in 4 <a href="https://cdn.klarna.com/1.0/shared/content/legal/terms/0/en_ca/paylaterin4" target="_blank">terms</a> available here. For Quebec residents, these Pay Later 4 <a href="https://cdn.klarna.com/1.0/shared/content/legal/terms/0/en_ca/paylaterin4_quebec" target="_blank">terms</a> are applicable. </p>
      </div>
   </body>
</html>