The Foster Quick Coupler Plug for Air and Water Hoses is a heavy-duty industrial plug designed to handle thousands of connections and disconnections without any air leaks.
This coupling is made of high-quality solid steel and has 1/2" male NPT threads. It is capable of withstanding temperatures ranging from -40 to +225F and can handle up to 300 psi.
The product is made in the USA and is r…

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…

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, 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, featuring a 1/2" industrial plug body and 1/2" male NPT thread, is a pro-grade steel component ideal for air compressors.
This set includes 10 pieces, offering users a reliable connection for air and water hose fittings. With a budget-friendly value, these plugs ensure better connections without compromise, making them a practical choice for various ind…

This Foster 5 Series Quick Coupler Plug, with a body size of 1/2" and a 1/2" Female NPT thread, is designed for air and water hose fittings.
Crafted from steel, this industrial plug promises sturdy and reliable connections. With a quantity of 1 piece included, this fitting ensures a secure attachment for your hoses, providing peace of mind during operation.
The product offers quick and ef…

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…

This product is a brass quick connect air fitting designed for wholesale air tools.
The body of the fitting is an automatic coupler measuring 1/4 inch. It features a 1/4 inch male NPT, MPT thread and is part of the Foster Manufacturing Co.
Series 3. The material used is brass and the quantity included is 1 piece. This fitting is interchangeable with industrial, M, I/M, and MIL application…

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…

The Foster 4 Series Quick Coupler Plug is a high-quality, heavy-duty coupling designed for use with air compressors.
With a solid steel construction and 3/8" male NPT threads, this coupling is built to handle thousands of connections and disconnections without leaking air.
It is rated for air temperatures between -40 to +225F and has a maximum pressure rating of 300 psi. Made in the USA, …