Price History for 3/16 in. O.D. Brass Compression Coupling Fitting (30-Pack)
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3/16 in. O.D. Brass Compression Coupling Fitting (30-Pack)
This LTWFITTING Compression Unions are made of brass for durable. Designed for use with aluminum, copper and plastic tubing. Not for use with steel tubing. Plastic tubing requires NPT insert and opt sleeve. Thi
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Price History Chart
Recorded price history
Showing the 30 most recent of 31 recorded prices.
| Date | Price |
|---|---|
| Nov 4, 2026 | $37.93 |
| Nov 3, 2026 | $34.48 |
| Nov 2, 2026 | $31.48 |
| Oct 30, 2026 | $32.45 |
| Oct 28, 2026 | $33.45 |
| Oct 25, 2026 | $34.48 |
| Oct 22, 2026 | $35.55 |
| Oct 21, 2026 | $36.65 |
| Oct 19, 2026 | $33.31 |
| Oct 18, 2026 | $34.34 |
| Sep 7, 2026 | $39.99 |
| Sep 4, 2026 | $35.73 |
| Aug 28, 2026 | $36.84 |
| Aug 27, 2026 | $37.98 |
| Aug 24, 2026 | $36.84 |
| Aug 21, 2026 | $37.98 |
| Aug 19, 2026 | $36.84 |
| Jun 5, 2026 | $37.98 |
| Apr 19, 2026 | $37.99 |
| Apr 18, 2026 | $34.99 |
| Apr 11, 2026 | $37.98 |
| Apr 9, 2026 | $34.99 |
| Apr 3, 2026 | $37.99 |
| Mar 2, 2026 | $44.61 |
| Mar 1, 2026 | $41.79 |
| Jan 13, 2026 | $37.99 |
| Jan 2, 2026 | $39.13 |
| Dec 14, 2025 | $41.00 |
| Dec 7, 2025 | $41.00 |
| Dec 2, 2025 | $41.00 |
31 recorded prices; last found in Home Depot’s data on Nov 4, 2026. How we track prices
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Analysis
3/16 in. O.D. Brass Compression Coupling Fitting (30-Pack) price analysis
Price analysis for 3/16 in. O.D. Brass Compression Coupling Fitting (30-Pack) at Home Depot: today's price of $37.93 is in the middle of the range we've recorded ($31.48 to $44.61).
- The current price of $37.93 is 7% (or $3.07) below the MSRP of $41.00.
- Today's price is within 1% of its average daily price over the last 90 days ($37.92).
- The lowest recorded price on PriceWatchPro was $31.48 on November 2, 2026. That's $6.45 below today's price.
- The highest recorded price on PriceWatchPro was $44.61 on March 2, 2026. Today's price is $6.68 below that peak.
- 30-day trend: trending up 10.5% from $34.34 to $37.93.
- Across 30 tracked price changes, the listing has dropped 16 times with an average drop of $2.00.
- PriceWatchPro has been tracking this listing since October 16, 2025 (384 days of price history).
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