12th May 2026, 11:49 PM
Brennan 6400-06-06-O Steel JIC Flared Tube Fitting, Straight, 3 /8 inch Tube OD JIC Male x 9 /16-18 Male Straight Thread O-Ring Boss
Price may vary by location, shipping cost, and availability.
70% Off
$15.28
$59.99
+ $2.99
Highest: $30.46
Average: $6.30
Lowest: $0.86
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Brennan 6400-06-06-O Steel JIC Flared Tube Fitting, Straight, 3 /8 inch Tube OD JIC Male x 9 /16-18 Male Straight Thread O-Ring Boss here. This product's current Price in USA is $15.28. The average and highest prices are $6.30 and $30.46 respectively. The current offer price of the product is $18.27.
| Lowest Ever Price | $0.86 |
|---|---|
| 20th Apr 2014 | |
| Average Price | $6.30 |
| Based on 5092 days price tracking | |
| Highest Price | $30.46 |
| 9th Sep 2025 | |
Price History of All Variants of Brennan 6400-06-06-O Steel JIC Flared Tube Fitting...
Current Price in USA
| Price | $15.28 |
|---|---|
| MRP | $59.99 |
| Savings | $44.71 |
| Discount | 74.52% |
Recent Price Drops on Brennan 6400-06-06-O Steel JIC Flared Tube Fitting, Straight, 3 /8 inch Tube OD JIC Male x 9 /16-18 Male Straight Thread O-Ring Boss
Price Drop 15th Apr 2026
$16.28 → $15.28
6.14% drop
Price Drop 16th Dec 2025
$6.08 → $5.47
10.03% drop
Price Drop 13th Dec 2025
$6.75 → $6.08
9.93% drop
Price Drop 11th Dec 2025
$7.11 → $6.75
5.06% drop
Price Drop 9th Dec 2025
$18.39 → $7.11
61.34% drop
Price Drop 22nd Oct 2025
$30.46 → $18.39
39.63% drop
Price Drop 24th Feb 2025
$6.82 → $5.62
17.6% drop
Price Drop 6th Nov 2024
$5.25 → $4.95
5.71% drop
Price Drop 13th Oct 2024
$5.09 → $3.49
31.43% drop
Price Drop 26th Sep 2024
$5.21 → $3.49
33.01% drop
Price Drop 18th Apr 2024
$5.22 → $3.49
33.14% drop
Price Drop 1st Sep 2023
$3.83 → $3.49
8.88% drop
Price Drop 25th Aug 2023
$4.34 → $3.85
11.29% drop
Price Drop 27th Jun 2023
$4.36 → $3.02
30.73% drop
Price Drop 3rd Apr 2023
$4.69 → $4.44
5.33% drop
Price Drop 23rd Feb 2023
$5.74 → $4.85
15.51% drop
Price Drop 1st Feb 2023
$3.79 → $3.54
6.6% drop
Price Drop 21st Jan 2023
$3.93 → $3.27
16.79% drop
Price Drop 20th Jan 2023
$4.92 → $3.93
20.12% drop
Price Drop 17th Nov 2022
$5.17 → $4.44
14.12% drop
Price Drop 26th Oct 2022
$5.16 → $4.14
19.77% drop
Price Drop 1st Oct 2022
$5.23 → $4.57
12.62% drop
Price Drop 27th Jun 2022
$4.87 → $4.61
5.34% drop
Price Drop 21st Apr 2022
$3.91 → $3.45
11.76% drop
Price Drop 17th Apr 2022
$4.62 → $3.91
15.37% drop
Price Drop 13th Apr 2022
$5.28 → $4.62
12.5% drop
Price Drop 2nd Mar 2022
$6.18 → $5.48
11.33% drop
Price Drop 6th Dec 2021
$6.00 → $4.70
21.67% drop
Price Drop 14th Aug 2021
$6.29 → $5.91
6.04% drop
Price Drop 7th Oct 2020
$5.38 → $4.99
7.25% drop
Price Drop 28th Apr 2020
$10.95 → $5.38
50.87% drop
Price Drop 31st Aug 2019
$20.00 → $10.95
45.25% drop
Price Drop 11th May 2017
$8.00 → $1.01
87.38% drop
Price Drop 22nd Jan 2017
$1.26 → $1.01
19.84% drop
Price Drop 15th Jan 2017
$1.26 → $1.01
19.84% drop
Price Drop 31st Dec 2016
$1.26 → $1.01
19.84% drop
Price Drop 3rd Feb 2016
$1.26 → $1.01
19.84% drop
Price Drop 19th Apr 2014
$3.64 → $0.86
76.37% drop
Price Drop 21st Mar 2014
$4.05 → $3.71
8.4% drop
Price Drop 17th Feb 2014
$5.55 → $4.05
27.03% drop
Price Drop 10th Apr 2013
$5.85 → $0.94
83.93% drop
Product Information
Details
| Product Name | Brennan 6400-06-06-O Steel JIC Flared Tube Fitting, Straight, 3 /8 inch Tube OD JIC Male x 9 /16-18 Male Straight Thread O-Ring Boss |
|---|---|
| Store Product Code | B004I4398O |
| Store Name | amazon.com |
| Brand | brennan |
| Rating | 9.2 / 10 |
| Category | Flared Tube Fittings |
| Product Manufacturer | Brennan Industries, Inc. |
| Model Number | 6400-06-06-O |
| Color | Silver |
| Size | 3/8" x 9/16-18 |
Features
- Adapter for connecting pipes or fittings of different types
- Fitting has a JIC flared male connector on one end and an O-ring boss on the other
- Made of steel for greater rust resistance than iron
- Operating temperature ranges from -63 to 400 degrees F
- Meets SAE standard J514 for quality assurance
Images
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Rating and Reviews
9.2 Based on 82 reviews
Brennan 6400-06-06-O Steel JIC Flared Tube Fitting has 9.2 rating out of 10. This average rating is consist of 82 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.