The Foster 6 Series Quick Coupler Plug is a pro-grade industrial plug designed for air and water hose fittings.
Made of durable steel, this plug features a 3/4" body and a 3/4" male NPT thread, ensuring a secure and reliable connection.
Each pack includes 5 pieces, offering value and convenience for your compressor needs. With fast shipping and a satisfaction guarantee, this plug is a rel…

This quick coupler plug from the Foster Series is crafted from high-quality metal, ensuring durability and reliability for numerous connections and disconnections.
Designed for industrial use, this plug features 3/8" female NPT threads and is made in the USA. With a heavy-duty construction and a pressure rating of 300 psi, this solid steel plug can withstand a wide temperature range from -40 …

The Foster 4 Series Quick Coupler Plug is a reliable choice for air compressor hoses, boasting a durable construction with solid steel and 1/4" Female NPT Threads.
Designed to withstand a wide temperature range from -40 to +225F, this plug ensures secure connections with a 3/8" Industrial Plug design.
With a maximum pressure rating of 300 psi, this heavy-duty coupler is made in the USA, o…

Crafted with high-quality metal, the Foster 4 Series Quick Coupler Plug boasts durability and reliability, ensuring seamless connections for your air compressor hoses.
Designed to withstand numerous connections and disconnections, this plug guarantees airtight performance, preventing any leakage.
With a solid steel construction and 1/4" Male NPT Threads, this heavy-duty industrial plug ca…

The Foster 5 Series Quick Coupler Plug, part number 52-5, is a durable and reliable industrial plug designed for use with air and water hose fittings.
Made of steel, this plug features a 1/2" body and a 3/8" male NPT thread, ensuring a secure connection for your air compressor needs.
With fast shipping available and a generous return policy, this plug offers convenience and peace of mind …

The Foster 5 Series Quick Coupler Plug, part number 54-5, is a 1/2" industrial plug designed for air and water hose fittings.
Made of steel, this plug features a 1/2" male NPT thread for secure connections. With a quantity of 1 piece included, this plug offers reliable performance and durability for various industrial applications.

The Foster 5 Series Quick Coupler Plug, with a 1/2" industrial plug body and 1/2" male NPT thread, is designed for air compressors and water hose fittings.
Made of steel, this set includes 5 pieces, ensuring durability and reliability. With a focus on secure connections, these plugs offer a budget-friendly option for those seeking pro-grade equipment.
Fast shipping and a hassle-free retur…

This set of 10 air hose fittings includes 5 male and 5 female Milton M-style fittings.
Made of case hardened steel and plated to resist rust, these fittings are durable and long-lasting. With a maximum inlet pressure of 300 PSI and a maximum temperature of 250 degrees F, they are suitable for a variety of air tool applications.
Free shipping is included anywhere in the US via USPS First C…

This brass hose fitting pack is a set of five fittings, each with a 1/4" ID hose barb and a 1/4" MPT.
The fittings are designed for material handling and are sold as a wholesale lot. The package is ideal for those who need multiple fittings for their equipment or project.
Please note that returns will only be accepted within 30 days after the transaction and must be approved prior to bein…

The Foster Manufacturing Co.
6 Series QuickFit Hose Connectors, featuring a 3/4" steel body and female NPT thread, provide reliable connections for air compressors.
Designed for industrial use, these connectors ensure a secure fit for air and water hose fittings. With a quantity of 1 piece per package, these connectors offer durability and ease of use, making them a practical choice for v…