Price History for Swing Bar Lock, 3-7/8 in. Bar Length, Diecast Zinc, Antique Brass Plated Finish
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Swing Bar Lock, 3-7/8 in. Bar Length, Diecast Zinc, Antique Brass Plated Finish
This Defender Security U 9899 Bar Door Lock is a security locking device for hinged swing-in doors, allowing a door to be slightly opened to allow safe viewing and ventilation. This door lock bar can also be in
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jun 3, 2026 | $8.61 |
| Feb 17, 2026 | $7.69 |
| Dec 14, 2025 | $7.82 |
| Nov 25, 2025 | $7.82 |
| Oct 30, 2025 | $7.82 |
| Oct 25, 2025 | $7.82 |
Analysis
Swing Bar Lock, 3-7/8 in. Bar Length, Diecast Zinc, Antique Brass Plated Finish price analysis
Price analysis for Swing Bar Lock, 3-7/8 in. Bar Length, Diecast Zinc, Antique Brass Plated Finish at Home Depot: Today's price is $8.61. The lowest recorded price on PriceWatchPro was $7.69 on February 17, 2026. That's $0.92 below today's price.
- Currently listed at $8.61, which is $0.79 above the original MSRP of $7.82.
- The lowest recorded price on PriceWatchPro was $7.69 on February 17, 2026. That's $0.92 below today's price.
- The highest recorded price on PriceWatchPro was $8.61 on June 3, 2026.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since October 25, 2025 (290 days of price history).
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