Door Stopper Security Bar, 2-in-1 Adjustable Door Knob Jammer & Sliding Door Bar, 300 lbs of Force, by Guard Dog Security, 2 pack White
Door Stopper Security Bar, 2-in-1 Adjustable Door Knob Jammer & Sliding Door Bar, 300 lbs of Force, by Guard Dog Security, 2 pack White
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Door Stopper Security Bar, 2-in-1 Adjustable Door Knob Jammer & Sliding Door Bar, 300 lbs of Force, by Guard Dog Security, 2 pack White

Door Stopper Security Bar, 2-in-1 Adjustable Door Knob Jammer & Sliding Door Bar, 300 lbs of Force, by Guard Dog Security, 2 pack WhiteDoor Stopper Security Bar 2 in 1 Adjustable Door Knob Jammer Sliding Door Bar White 2 pack Door Jammer 300 lbs Force 40 Adjustments Guard Dog SecuritDoor Stopper Security Bar 2 in 1 Adjustable Door Knob Jammer Sliding Door Bar 300 lbs of Force by Guard Dog SecurityDoor Stopper Security Bar 2 in 1 Adjustable Door Knob Jammer Sliding Door Bar Black Door Jammer 300 lbs Force 40 Adjustments Guard Dog SecurityDoor Stopper Security Bar 2 in 1 Adjustable Door Knob Jammer Sliding Door Bar White Door Jammer 300 lbs Force 40 Adjustments Guard Dog Security
Actual Color:2 Pack White

Key item features

  • Versatile Security: Guard Dog Security Door Jammer functions as both a door jammer and a sliding door bar, enhancing home security.
  • High Force Resistance: Withstands up to 300 lbs of force, providing strong protection against intruders and forced entry.
  • Compact Design: Measuring 29 x 3 x 2.75 inches, it is lightweight and easy to position for quick security.
  • Durable Materials: Constructed from high-quality materials, ensuring long-term home security.
  • Easy Installation: Simple setup with no tools required, allowing for immediate enhancement of home safety.
  • Adjustable Settings: Features 40 adjustable settings to fit various door sizes and types, ensuring a perfect fit.
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Current price is $56.99
Price when purchased online
  • Free shipping
  • Free 90-day returns

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Columbus, 43215
Arrives by Fri, May 8
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Order within 13 hr 7 min
Sold by Lexage CorporationPro Seller
Fulfilled by Walmart
4.486425339366516 stars out of 5, based on 442 seller reviews(4.5)
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About this item

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Customer ratings & reviews

4.6 out of 5 stars
stars120 ratings49 reviews
How item rating is calculated
  1. 5 stars78% (94)
  2. 4 stars11% (13)
  3. 3 stars4% (5)
  4. 2 stars1% (1)
  5. 1 star6% (7)

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Showing 1-3 of 49 reviews

Aug 6, 2025
anonymous
Item details
Color: 1 Pack Black
Sold byLexage CorporationDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Purchased this to secure a 2nd door. Once receiving it I realized it was heavy duty and stronger than the one Ive owned for years. Will be purchasing another.

Incentivized Review
Helpful?3XSP1I5ZJL3C752096176
Mar 3, 2026
Jasmine
Item details
Color: 2 Pack Black
Sold byLexage CorporationDelivered byWalmart
5 out of 5 stars review

Verified Purchase

amazing product

The price, assembly, and look are well worth it! It is easily knocked over to the side (by the vacuum robot), but it holds up pretty well if you try to open the door.

Incentivized Review
Helpful?3XSP1I5ZJL3C752096176
Jul 1, 2025
Joy
Top Reviewer
Item details
Color: 1 Pack White
Sold byLexage CorporationDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Guard Dog Security Bar

The Dog Security bar is sturdy and easy to use. We tried and were unable to open the door with this in place. It's also easy to move when you are ready to go out.

Helpful?3XSP1I5ZJL3C752096176