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AMAZON
Defender Security U 11126 Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction (Bronze Anodized Finish)
₹3,143
₹7,791
60% OFF
Updated 19th Jul 2026, 06:43 AM
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Price Analysis & Buying Guide
F
10 / 100
Not a Deal
Confidence: 100%
Avg Discount
0/28
Recent Discount
0/22
Historical Pos.
10.4/20
Low Proximity
0/20
Trend Bonus
0/10
Avg Price
₹2,990
6M Avg
₹2,959
All-Time Low
₹1,071
All-Time High
₹8,560
vs MRP
↓59.7%
Price Benchmarks
Lowest Ever
₹1,071
22nd Jun 2018
Highest Ever
₹8,560
25th Dec 2020
Average Price
₹2,990
756 data points
3-Month Low
₹2,742
25th Apr 2026
6-Month Low
₹2,572
6th Mar 2026
12-Month Low
₹2,397
4th Nov 2025
As per price history, Defender Security U 11126 Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction (Bronze Anodized Finish)'s lowest price is ₹1,071. The average price is ₹2,990. Highest ever price is ₹8,560. Along with deals, coupons & discounts, you can get it at ₹3,143. Read our Pricing Disclosure
Similar Products
Product Details
| Product Code | B00QR2QCJI |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | Prime-Line |
| Rating | 4.7 (26127 ratings) |
| Category | Stops |
| Manufacturer | Prime-Line Products |
| Model Number | U 11126 |
| Model Number | U 11126 |
| Model Name | Door Reinforcement Lock |
| Dimensions | 6.35 x 3.48 x 7.62 cm; 158.76 g |
| Country of Origin | USA |
Frequently Asked Questions
What is the lowest price ever for Defender Security U 11126 Door Reinforcement Lock Add Extra High Security to your Home and Prevent Unauthorized Entry 3 Stop Aluminum Construction Bronze Anodized Finish?
▶
The all-time lowest price for Defender Security U 11126 Door Reinforcement Lock Add Extra High Security to your Home and Prevent Unauthorized Entry 3 Stop Aluminum Construction Bronze Anodized Finish was ₹1,071 recorded on 22nd Jun 2018. The current price is 193.5% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Defender Security U 11126 Door Reinforcement Lock Add Extra High Security to your Home and Prevent Unauthorized Entry 3 Stop Aluminum Construction Bronze Anodized Finish was ₹8,560 on 25th Dec 2020. Right now you save 63.3% compared to the peak price.
What is the average selling price?
▶
Based on 756 data points, the average price of Defender Security U 11126 Door Reinforcement Lock Add Extra High Security to your Home and Prevent Unauthorized Entry 3 Stop Aluminum Construction Bronze Anodized Finish is ₹2,990. The current price is 5.1% above average. Consider waiting for a price drop.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹2,742 on 25th Apr 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Defender Security U 11126 Door Reinforcement Lock Add Extra High Security to your Home and Prevent Unauthorized Entry 3 Stop Aluminum Construction Bronze Anodized Finish was ₹2,572 on 6th Mar 2026.
Is the price going up or down?
▶
The current price trend for Defender Security U 11126 Door Reinforcement Lock Add Extra High Security to your Home and Prevent Unauthorized Entry 3 Stop Aluminum Construction Bronze Anodized Finish is Rising. Prices have been going up. If you need this product, buying sooner rather than later may save you money before it rises further. It has been 2949 days since the last recorded low price.
How does the current price compare to the average?
▶
The current price is 5.1% above the average price. You may want to wait for a price drop unless you need it urgently.
How much discount is available from MRP?
▶
You're currently saving 59.7% off the MRP (Maximum Retail Price). That's a massive discount! This is well below the listed retail price.
Should I buy this product now?
▶
Price is high. Score: 10/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently rising.
What does the Deal Score mean?
▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 10 with 100% confidence.
Where can I buy this product?
▶
Defender Security U 11126 Door Reinforcement Lock Add Extra High Security to your Home and Prevent Unauthorized Entry 3 Stop Aluminum Construction Bronze Anodized Finish is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.