
19104 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.75 | Condition is New, Yellow Jacket 19104 3/8" Female Quick Coupler x 1/4" Male Flare, shipping cost = $5.85 | 99.6% |
![]() | $23.00 | Condition is New, YELLOW JACKET - QUICK COUPLER W/DEPRESSOR 3/8 FEMALE X 1/4 MALE - 19104, shipping cost = $4.75 | 99.4% |
![]() | $22.95 | Condition is New, Yellow Jacket 19104 3/8" Female Quick Coupler x 1/4" Male Flare, shipping cost = $8.99 | 99.9% |
![]() | $28.85 | Top Pick! Condition is New, Yellow Jacket 19104 Quick Coupler, 180 Deg, 8 1/4 In L, Bronze, shipping cost = $5.00 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $223.73 | Top Pick! Condition is Pre-owned - Good, MOUNTAINSMITH Down Jacket, Size M, Nylon, Black, MS0-000-19104, FREE SHIPPING | 99.2% |
![]() | $351.55 | Condition is Pre-owned - Good, Clane Leather Jacket Blouson/2/ Leather/Brw/Plain/19104-0561// 3602, FREE SHIPPING | 99.1% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $58.88 | Top Pick! Condition is New with tags, M2C Girls Hooded Fleece Lined Waterproof Windproof Jacket 4T Blue, FREE SHIPPING | 99.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.00 | Condition is Used, CROSBY STILLS & NASH CNN Atlantic Records LP SD19104 Vinyl NM Jacket WORN, shipping cost = $4.47 | 99.4% |

Introducing the 19104 3/8 inch Female Coupler with 1/4 inch Male Flare - a versatile and essential component for various industrial, pneumatic, or hydraulic applications. This coupler is meticulously designed to ensure a reliable and secure connection between pipes or hoses of different sizes.
The female coupler is engineered with a 3/8 inch NPT (National Pipe Thread) thread connection, which is a common size used in various industries. The 3/8 inch thread provides a strong and secure seal when mated with the corresponding male connector.
The male flare connector, on the other hand, features a 1/4 inch flare connection. This type of connection offers excellent sealing capability and is particularly useful when working with low-pressure applications or when the hose or pipe size is small. The flared end is carefully machined to ensure a precise fit and a leak-free seal when mated with the corresponding female connector.
The 19104 coupler is manufactured using high-quality materials that can withstand the rigors of industrial use. The body is made of brass, which offers excellent corrosion resistance and durability. Brass is a popular choice for couplers due to its ability to resist wear and tear, making it ideal for applications that involve frequent disconnections or harsh environments.
The coupler's design allows for easy installation and disconnection, making it a practical choice for applications where frequent connections and disconnections are required. The threaded connections ensure a secure seal when mated, while the flare connection offers the added benefit of a leak-free seal.
In summary, the 19104 3/8 inch Female Coupler with 1/4 inch Male Flare is a high-quality and versatile component that is essential for various industrial, pneumatic, and hydraulic applications. Its reliable and secure connections, coupled with its ability to handle different pipe or hose sizes, make it an indispensable addition to any toolbox or industrial setup.
Pros and Cons of Buying a 19104 3/8 Female Coupler with 1/4 Male Flare
The 19104 3/8 female coupler with a 1/4 male flare is a type of pipe fitting commonly used in various industries for connecting pipes and tubes. Like any other product, it comes with its advantages and disadvantages. In this analysis, we will discuss the key pros and cons to help you make an informed decision before purchasing.
Pros:1. Versatility: This type of coupler is suitable for connecting pipes and tubes with different sizes and materials. It can be used for various applications, including industrial processes, HVAC systems, and plumbing.
2. Leak-Free Connection: The 19104 coupler is designed to provide a tight seal, reducing the risk of leaks and minimizing the need for frequent maintenance.
3. Durability: Made of high-quality materials, this coupler can withstand high pressures and temperatures, making it ideal for use in harsh environments.
4. Easy to Install: The coupler's design allows for easy installation, as it requires no welding or threading.
5. Cost-Effective: Compared to other coupling methods, such as welding or threading, the 19104 coupler is a more cost-effective solution for making connections.
Cons:1. Limited Compatibility: While the 19104 coupler is versatile, it may not be suitable for all applications. It is essential to ensure that the pipe sizes and materials are compatible with this type of coupling.
2. Requires Proper Torquing: Proper torquing of the coupler is crucial to ensure a leak-free connection. Failure to torque the coupler correctly may result in leaks or even catastrophic failures.
3. Potential for Galvanic Corrosion: When using dissimilar metals for the pipe and the coupler, there is a risk of galvanic corrosion. This can be mitigated by using compatible materials or applying protective coatings.
Conclusion:The 19104 3/8 female coupler with a 1/4 male flare offers numerous advantages, including versatility, leak-free connections, durability, ease of installation, and cost-effectiveness. However, it also has some limitations, such as limited compatibility, the need for proper torquing, and the risk of galvanic corrosion.
Based on this analysis, if you require a coupler for connecting pipes and tubes with compatible sizes and materials, this type of coupling can be an excellent investment due to its durability, ease of installation, and cost-effectiveness. However, it is essential to ensure that you properly torque the coupler and use compatible materials to avoid potential issues.
Details:
specifications maxohvac:
- brand: Yellow Jacket
- mpn: 19104
- upc: 686800191041
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
returns maxohvac:
- policy: no returns
payments maxohvac:
- other
- credit card: visa
- wallet: google-pay
seller maxohvac:
- # reviews: 1305
- rating: 98.6%
- city: brighton, colorado
offer maxohvac:
- availability: in stock
- started: august 15, 2025
- in stock #: 5
- options: ship-to-home
- prices: $12.00–$351.55
- item condition:
- New
- Pre-owned - Good
- New with tags
- Used
- sold #: 13
shipping maxohvac:
- carrier: usps
- transit: 3-6 days
- class: standard
- type: fixed
- service: usps ground advantage
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