5182K377 MCMASTER-CARR Yor Lok Adapter Fitting Wall Straight

Review MCMASTER-CARR Yor-lok Adapter Fitting Through-wall Straight Connector 3/8 Inch Od

The McMaster-Carr 5182K377 YOR-Lok Adapter Fitting is a versatile and efficient solution for connecting pipes or tubes through walls. This through-wall straight connector is specifically designed for use with 3/8 inch OD (outside diameter) pipes or tubes, making it suitable for a wide range of industrial, mechanical, or plumbing applications.

The YOR-Lok Adapter Fitting is a part of the YOR-Lok system, which is known for its secure and reliable connection. The fitting features a male threaded end on one side and a female threaded end on the other, allowing it to connect two pipes or tubes that have compatible threading. The threading conforms to the NPT (National Pipe Thread) standard, ensuring compatibility with a broad selection of industrial and commercial piping systems.

The YOR-Lok Adapter Fitting is made from high-quality materials, including brass for the body and stainless steel for the threads. Brass is a durable and corrosion-resistant material, making it an ideal choice for applications where the fitting may be exposed to moisture, chemicals, or other harsh environments. The stainless steel threads offer excellent resistance to wear and corrosion, ensuring a reliable and long-lasting connection.

One of the most notable advantages of the YOR-Lok Adapter Fitting is its ability to be installed through walls, allowing for the easy connection of pipes or tubes on opposite sides of a structure. The fitting is designed to be installed using a hole saw or similar cutting tool, making it a quick and easy solution for creating a connection through a wall.

The YOR-Lok Adapter Fitting is also designed with a generous sealing area, allowing for the use of various sealing materials to create a leak-free connection. This makes it an excellent choice for applications where the risk of leaks or fluid loss is a concern.

In summary, the McMaster-Carr 5182K377 YOR-Lok Adapter Fitting is a versatile and reliable solution for connecting pipes or tubes through walls. Its compatibility with 3/8 inch OD pipes, secure YOR-Lok connection system, and ability to be installed through walls make it an essential tool for industrial, mechanical, and plumbing applications. Its high-quality materials, including brass and stainless steel, ensure durability and resistance to corrosion, making it a long-lasting and cost-effective solution.

MCMaster-Carr's 5182K377 YOR-LOK Adapter Fitting Through-Wall Straight Connector, 3/8 OD, is a plumbing component designed to connect pipes through walls using the YOR-LOK style connection. Here are some potential pros and cons of purchasing this product:

1. YOR-LOK connection provides a secure and leak-free join, as the locking mechanism engages both the male and female threads.

2. The through-wall design allows for the connector to pass through walls, making it suitable for applications where pipes need to be run through walls.

3. The 3/8 OD (outside diameter) size is a common size used in various plumbing applications, making it a versatile component to have in a plumbing toolkit.

1. The MCMaster-Carr 5182K377 is a specialized component intended for specific plumbing applications, and it may not be a necessary addition for all plumbing projects.

2. It is a more expensive option compared to regular threaded connectors, due to the YOR-LOK technology and the through-wall design.

3. The size and design of the connector may limit its compatibility with certain pipe materials and sizes.

In conclusion, the MCMaster-Carr 5182K377 YOR-LOK Adapter Fitting Through-Wall Straight Connector, 3/8 OD, is a specialized plumbing component that offers the advantage of a secure YOR-LOK connection and the ability to pass through walls. However, it comes with a higher price tag and may not be necessary for all plumbing projects.

Based on the information provided, the recommendation would depend on the specific needs of your plumbing project. If you require a secure connection through a wall and are using compatible pipe materials and sizes, then the MCMaster-Carr 5182K377 may be a worthwhile investment. However, if you don't need the through-wall capability or the YOR-LOK connection, then a regular threaded connector may be a more cost-effective option.

Details:

This is for a bag of 2, both brand new never used. Rest assure, customer will get exactly what is seen in the pictures.

specifications pipehosefit:

• brand: Mcmaster-carr
• mpn: 5182k377
• part type: Wall Adapter Fitting

shipping pipehosefit:

• class: standard
• carrier: usps
• transit: 3-8 days
• service: usps ground advantage
• type: calculated

general pipehosefit:

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

seller pipehosefit:

• # reviews: 5119
• rating: 99.9%
• city: oroville, california

payments pipehosefit:

• wallet: apple-pay
• other
• credit card: diners-club

returns pipehosefit:

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

offer pipehosefit:

• quantity: 1
• started: december 2, 2025
• options: ship-to-home
• sold #: 13
• availability: in stock
• best offers: true