U004LFA SHARKBITE Straight Coupling Push Connect Fitting

Review SHARKBITE 1/4 Inch Straight Coupling Push-to-connect Brass Fitting

The SharkBite U004LFA 1/4 Straight Coupling is a push-to-connect fitting designed for use with PEX (Cross-Linked Polyethylene) tubing in plumbing applications. This fitting is part of the SharkBite XP Series, which is known for its ease of installation and reliability.

The SharkBite U004LFA is a 1/4 inch straight coupling, which means it connects two lengths of PEX tubing of the same diameter and size, without any need for soldering, brazing, or the use of threaded connectors. Its push-to-connect design allows for quick and secure installation, making it an excellent choice for DIY projects or for professional plumbers looking to save time on the job.

This fitting is made from high-quality materials, including durable brass bodies and stainless steel compression rings. The brass bodies are resistant to corrosion and provide excellent heat dissipation, while the stainless steel compression rings ensure a strong, leak-free connection every time. The SharkBite U004LFA also features a flow rate of up to 10 GPM (gallons per minute) and can handle working pressures up to 150 PSI (pounds per square inch).

The SharkBite U004LFA 1/4 Straight Coupling is also equipped with a unique EPDM (ethylene propylene diene monomer) O-ring that seals the connection, providing an additional layer of protection against leaks. The O-ring is designed to expand and contract with the PEX tubing, ensuring a consistent seal throughout the life of the fitting.

The SharkBite U004LFA 1/4 Straight Coupling is easy to install. To use it, simply push the PEX tubing into the fitting until it makes a satisfying "click" sound, indicating that the connection is secure. Once the first tubing is connected, you can then push the second tubing into the other end of the fitting, creating a strong and secure connection between the two lengths of tubing.

Overall, the SharkBite U004LFA 1/4 Straight Coupling is a high-quality, reliable, and easy-to-use push-to-connect fitting for PEX tubing. Its durable design, quick installation, and leak-free performance make it an excellent choice for a wide range of plumbing applications.

SharkBite U004LFA 1/4 Straight Coupling is a push-to-connect (PTC) fitting designed for use with copper tubing in plumbing applications. Here are some pros and cons that may help you make an informed decision about whether to purchase this product:

1. Easy to Install: SharkBite fittings are known for their ease of installation. The push-to-connect design allows for quick and secure connections without the need for soldering or the use of threaded fittings.

2. Leak-Free: SharkBite fittings are designed to provide a leak-free connection. The fitting expands when you push it onto the pipe, creating a tight seal.

3. Time-Saving: The lack of the need to solder or thread the fittings makes the installation process much faster than traditional methods.

4. Reusable: SharkBite fittings can be removed and reused, making them a cost-effective solution for future plumbing repairs or renovations.

5. Durable: SharkBite fittings are made from brass, which is a durable material that can withstand the rigors of frequent use in plumbing applications.

1. Cost: SharkBite fittings can be more expensive than traditional soldered or threaded fittings. However, the time and labor savings may offset the initial cost.

2. Size Limitations: SharkBite fittings are available in various sizes, but they may not be suitable for larger diameter pipes.

3. Not Suitable for High-Pressure Applications: SharkBite fittings are not recommended for use in high-pressure applications.

4. Limited to Copper Tubing: SharkBite fittings are designed for use with copper tubing only.

The SharkBite U004LFA 1/4 Straight Coupling push-to-connect fitting offers several advantages, including easy installation, leak-free connections, time-saving, reusability, and durability. However, it also has some limitations, including cost, size limitations, and not being suitable for high-pressure applications or other types of tubing.

If you are working on a plumbing project that requires quick and easy connections to copper tubing, and you are willing to pay a premium for the convenience, then the SharkBite U004LFA 1/4 Straight Coupling push-to-connect fitting may be a good investment. However, if you are working on a larger project with high-pressure applications or other types of tubing, or if cost is a major concern, then traditional soldered or threaded fittings may be a better option. Ultimately, the decision depends on the specific requirements of your plumbing project.

Details:

Shipped with USPS ground advantage. Condition is new.

specifications pipehosefit:

• brand: Sharkbite
• mpn: U004lfa
• part type: Fitting
• end a-to-end b gender: Male-to-male
• end a diameter/tube od: 1/4 In
• fitting shape: Straight
• material: Brass
• end c: For Tees
• end a-to-end b: Push-to-connect-to-push-to-connect
• upc: 697285008045

shipping pipehosefit:

• transit: 4-11 days
• class: standard
• service: usps ground advantage
• type: calculated
• carrier: usps

returns pipehosefit:

• time: 30 days
• paid by: buyer
• method: money back
• policy: returns accepted

payments pipehosefit:

• credit card: visa
• other
• wallet: paypal

offer pipehosefit:

• in stock #: 5
• prices: $7.98–$22.00
• item condition:
  • New
  • Open box
• options: ship-to-home
• started: march 3, 2026
• availability: in stock
• sold #: 9

seller pipehosefit:

• rating: 99.6%
• # reviews: 1626
• city: montgomery, alabama

general pipehosefit:

• category: Business & Industrial > Adapters > Pipe Hose > Push-to-connect Fittings