4-CP-B PARKER Pack Pipe Fitting Fnpt End Cap

Review PARKER Pack Brass Pipe Fitting 1/4 Inch Fnpt End Cap Threaded

The Parker 4-CP-B Pack pipe fitting is a versatile and reliable solution for sealing and completing piping systems. This particular fitting is an end cap, designed with a 1/4 inch Female NPT (National Pipe Thread) connection at one end.

The end cap is constructed from brass, which offers several advantages. Brass is known for its excellent corrosion resistance, making it suitable for use in various industrial and commercial applications. It also provides good mechanical strength, ensuring the fitting can withstand the pressure and stresses placed upon it.

This Parker end cap comes as part of the 4-CP series, which is specifically designed for use with the Parker 4-CP gasket series. The gasket material can be selected based on the specific application requirements, with options including PTFE (Polytetrafluoroethylene), graphite, and other materials. The use of a gasket between the fitting and the pipe ensures a leak-free connection and helps to prevent potential damage to the system due to pressure fluctuations.

The Parker 4-CP-B Pack pipe fitting is engineered to meet or exceed industry standards, providing peace of mind for users seeking a dependable and efficient solution. It can be used in a wide range of applications, including HVAC, water treatment, oil and gas, and other industrial processes.

The end cap's compact design makes it easy to install and integrate into piping systems. Its smooth, uniform surface ensures an easy connection with the pipe, while its threaded end provides a secure seal when tightened properly. The fitting is also compatible with a variety of pipe sizes and materials, adding to its versatility.

In summary, the Parker 4-CP-B Pack pipe fitting is a high-quality, brass end cap designed for use with the Parker 4-CP gasket series. Its brass construction offers excellent corrosion resistance and mechanical strength, while its compatibility with various gasket materials and pipe connections makes it a versatile and reliable solution for sealing and completing piping systems.

The Parker 4-CP-B pack pipe fitting 1/4 FNPT end cap is a common component used in various applications for piping systems. Here are some pros and cons of buying this particular product:

1. Parker is a well-known and reputable brand in the industrial and piping industry, ensuring quality and reliability.

2. The end cap is designed for use with 1/4 inch Female National Pipe Thread (FNPT) connections, making it versatile and widely applicable.

3. It is made from brass material, which is known for its durability, corrosion resistance, and excellent thermal conductivity.

4. The end cap is available in a pack of five, making it a cost-effective solution for users who require multiple end caps.

5. It is easy to install, requiring no special tools or significant time commitment.

1. Brass may not be the best choice for high-temperature or high-pressure applications, as it may not provide the necessary strength and durability.

2. The end caps are sold in packs, which may result in purchasing more than needed for some applications.

3. The end caps may not be suitable for use with non-compatible thread types or pipe materials.

4. The end caps may require the use of sealants or thread sealants to ensure a proper seal, which may add to the overall cost and time commitment.

In conclusion, the Parker 4-CP-B pack pipe fitting 1/4 FNPT end cap is a reliable and cost-effective solution for users requiring end caps for their piping systems. Its versatility, durability, and ease of installation make it a popular choice. However, it may not be the best option for high-temperature or high-pressure applications, and users should ensure compatibility with their specific piping systems.

If you require end caps for a piping system that operates at high temperatures or pressures, consider alternative materials such as stainless steel or forged steel. If you are unsure about compatibility, consult the manufacturer or a piping specialist to ensure a proper fit and function. Otherwise, the Parker 4-CP-B pack pipe fitting 1/4 FNPT end cap is a solid choice for most piping applications.

Details:

Materials of construction: brass. Connection 1 style:npt. Connection 2 style:n/a. Connection 1 size:1/4.

This is new old stock and may have scratches be tarnished. Pack of five 1/4 female npt pipe caps. Shape: pipe cap.

specifications pipehosefit:

• brand: Parker
• mpn: 4-cp-b
• part type: Pipe Fitting Cap
• end a diameter: 1/4 In
• fitting type: Cap
• material: Brass

payments pipehosefit:

• other
• wallet: paypal
• credit card: visa

seller pipehosefit:

• # reviews: 1390
• city: ponca city, oklahoma
• rating: 100.0%

returns pipehosefit:

• policy: no returns

general pipehosefit:

• category: Business & Industrial > Adapters > Pipe Hose > Threaded Fittings

shipping pipehosefit:

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

offer pipehosefit:

• started: february 10, 2026
• availability: in stock
• sold #: 8
• prices: $8.50–$19.99
• item condition:
  • New
  • New – Open box
  • Seller refurbished
• options: ship-to-home
• in stock #: 5