Adjustable Sliding Door Security Bar, Door Jammer 2-in-1 Adjustable Door Knob and Sliding Patio Door Stoppers Security with Alarm, 40 Different Adjustments by Guard Dog Security
- VERSATILE FOR HOME AND TRAVEL: This adjustable sliding door lock bar extends from 25" to 41", this portable door stopper is ideal for use at home or while traveling. Whether it’s your front door, patio door, sliding door, window, or hotel room door, it provides strong, reliable protection to help deter intruders
- POWERFUL 120dB ALARM: Our security door stopper is equipped with an ultra-loud 120dB siren, it alerts you from up to 1,000 feet away and scares off potential intruders. The sensitive vibration sensor detects any tampering or forced entry attempts
- BUILT TO LAST: Constructed with high-quality metal and reinforced components, it withstands up to 400 lbs. of force. The anti-slip rubber base provides a firm grip and prevents floor damage
- EASY TO INSTALL AND USE: No tools required - set up in minutes. The adjustable sliding door security bar with alarm offers 40 different length settings for a customized fit. Activate the alarm and secure the door with a simple kick for added peace of mind
- DUAL-PURPOSE DESIGN: The sliding glass door security bar is Easily switches between standard door stopper and sliding door jammer with interchangeable caps. The angled rubber base ensures a secure hold on a variety of floor surfaces
| Manufacturer | Guard Dog Security |
| Brand | Guard Dog Security |
| UPC | 850008134609 |
| Number of Pieces | 40 |
| Color | Black W/Alarm |
| Material | Aluminum |
| Finish Type | Powder Coated |
| Style | Adjustable |
| Mounting Type | Floor Mount |
| Product Type | Doorstop |
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Save 10% when you buy two or more items.
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Get 5% off your next purchase.
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Enjoy free delivery on orders above $200.
Estimate delivery times: 12-26 days (International).
3-6 days (Domestic)
3-6 days (Domestic)
Guaranteed Safe Checkout
30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.
Confidence-backed purchases with 30-day return support.
Free return pickup available
We’ll handle returns from your doorstep at no extra cost.
SKU |
BRSWYZT5DMAQMF33 |
Category |
Tools & Home Improvement , Hardware , Door Hardware & Locks , Sliding Door Hardware |
Tags |
Technical Details
| Brand | Guard Dog Security |
|---|---|
| Mounting Type | Floor Mount |
| Material | Aluminum |
| Color | Black w/Alarm |
| Style | Adjustable |
| Finish Type | Powder Coated |
| Number of Pieces | 40 |
| Manufacturer | Guard Dog Security |
| UPC | 850008134609 |
| Part Number | DS-GDDK-BK-AL |
| Item Weight | 2.35 pounds |
| Product Dimensions | 29 x 3 x 3 inches |
| Item model number | DS-GDDK-BK-AL |
| Batteries | 2 Nonstandard Battery batteries required. (included) |
| Size | One Size |
| Finish | Powder Coated |
| Item Package Quantity | 1 |
| Included Components | Guard Dog Door Keeper Expandable DoorStopper Bar w Alarm Blk |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Warranty Description | Lifetime |
Shipping & Delivery
At GofinchKart, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.









