PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in, 303 Stainless Steel
The PARKER ST Series Hydraulic Quick-Connect Coupling Plug (MPN SST-N4M) is a 1/2" hose coupling with a 45.43 lpm max flow rate, constructed from 303 Stainless Steel and featuring a 1/2"-14 thread. 3G Electric…
SKU 3G-OTH-595907
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Product Description
The PARKER ST Series Hydraulic Quick-Connect Coupling Plug (MPN SST-N4M) is a 1/2" hose coupling with a 45.43 lpm max flow rate, constructed from 303 Stainless Steel and featuring a 1/2"-14 thread. 3G Electric interprets your demand for this genuine industrial component, sourcing it across our 14 departments and backing it with specialist expertise in pumps and controls.
Frequently Asked Questions
What is the PARKER ST Series hydraulic quick-connect coupling plug used for?
The PARKER ST Series plug (SST-N4M) is used for quick, leak-free connection and disconnection of hydraulic hoses in industrial fluid power systems. It is ideal for applications requiring frequent line changes, such as mobile equipment, machine tools, and hydraulic power units.
What are the specifications of the PARKER SST-N4M coupling?
The PARKER SST-N4M is a 1/2" hydraulic quick-connect coupling plug with a 45.43 lpm max flow rate. It is made of 303 Stainless Steel and has a 1/2"-14 thread. This ST Series component is designed for reliable performance in demanding hydraulic circuits.
Where to buy PARKER hydraulic couplings worldwide?
3G Electric supplies the genuine PARKER SST-N4M coupling worldwide. We interpret your demand, source the component across our 14 industrial departments, and handle full logistics and customs clearance for delivery to your location. Contact us for availability and lead time.
How to select the right PARKER quick-connect coupling for my system?
To select the correct PARKER coupling, match the thread size (1/2"-14 for SST-N4M), material compatibility (303 Stainless Steel for corrosion resistance), and maximum flow rate (45.43 lpm). Ensure the plug and coupler are from the same series (ST) for proper sealing and pressure rating.
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Common applications for PARKERPARKER Products
3G Electric supplies PARKER st series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









