Price History for 1-5/8 in. x 2-1/4 in. Solid Brass Air Gap Cap Only, Non-Skirted, Satin Nickel
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1-5/8 in. x 2-1/4 in. Solid Brass Air Gap Cap Only, Non-Skirted, Satin Nickel
The Westbrass air gap shields dishwasher water from overflowing into your main water lines, as required by code in many states. A dishwasher air gap works by creating a physical gap of air to prevent water cont
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Sep 4, 2026 | $20.99 |
| Aug 31, 2026 | $20.00 |
| Aug 30, 2026 | $14.03 |
| Jul 26, 2026 | $12.75 |
| Jun 24, 2026 | $13.40 |
| Jun 21, 2026 | $11.04 |
| Jun 19, 2026 | $11.62 |
| Jun 16, 2026 | $12.06 |
| Jun 14, 2026 | $13.40 |
| Jun 7, 2026 | $14.10 |
| May 10, 2026 | $14.17 |
| May 7, 2026 | $13.23 |
| May 5, 2026 | $14.06 |
| Apr 19, 2026 | $14.17 |
| Apr 18, 2026 | $16.28 |
| Apr 12, 2026 | $14.17 |
| Apr 3, 2026 | $15.16 |
| Mar 20, 2026 | $14.06 |
| Mar 18, 2026 | $16.28 |
| Mar 13, 2026 | $16.67 |
| Mar 10, 2026 | $14.80 |
| Mar 8, 2026 | $15.72 |
| Feb 27, 2026 | $16.55 |
| Jan 13, 2026 | $16.67 |
| Dec 14, 2025 | $18.32 |
| Nov 3, 2025 | $18.32 |
| Nov 1, 2025 | $18.32 |
Analysis
1-5/8 in. x 2-1/4 in. Solid Brass Air Gap Cap Only, Non-Skirted, Satin Nickel price analysis
Price analysis for 1-5/8 in. x 2-1/4 in. Solid Brass Air Gap Cap Only, Non-Skirted, Satin Nickel at Home Depot: Today's price is $20.99. Current price is 24% above the 90-day average of $16.94 (a $4.05 above the running mean).
- Currently listed at $20.99, which is $2.67 above the original MSRP of $18.32.
- Current price is 24% above the 90-day average of $16.94 (a $4.05 above the running mean).
- The lowest recorded price on PriceWatchPro was $11.04 on June 21, 2026. That's $9.95 below today's price.
- The highest recorded price on PriceWatchPro was $20.99 on September 4, 2026.
- Across 26 tracked price changes, the listing has dropped 11 times with an average drop of $1.17.
- PriceWatchPro has been tracking this listing since November 1, 2025 (343 days of price history).
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1-5/8 in. x 2-1/4 in. Solid Brass Air Gap Cap Only, Non-Skirted, Satin Nickel shopping snapshot
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