PARKER Hydraulic Quick Connect Hose Coupling: 1 in, 303 Stainless Steel
The PARKER ST Series Hydraulic Quick-Connect Coupling Body (SKU 31A975, MPN SST-8M) is a 1-inch, 303 stainless steel coupling with a 1"-11-1/2 thread and a maximum flow rate of 189.27 lpm. 3G Electric interprets your…
SKU 3G-OTH-598140
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Product Description
The PARKER ST Series Hydraulic Quick-Connect Coupling Body (SKU 31A975, MPN SST-8M) is a 1-inch, 303 stainless steel coupling with a 1"-11-1/2 thread and a maximum flow rate of 189.27 lpm. 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.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the PARKER ST Series hydraulic quick-connect coupling used for?
The PARKER ST Series hydraulic quick-connect coupling body (SST-8M) is used in fluid power systems for rapid connection and disconnection of hydraulic lines. It is suitable for applications requiring a 1-inch, 303 stainless steel coupling with a 1"-11-1/2 thread and a maximum flow rate of 189.27 lpm.
What are the specifications of the PARKER SST-8M coupling?
The PARKER SST-8M is a 1-inch hydraulic quick-connect coupling body made of 303 stainless steel. It has a 1"-11-1/2 thread and a maximum flow rate of 189.27 lpm. This ST Series component is designed for reliable performance in demanding industrial fluid handling systems.
Where to buy PARKER hydraulic quick-connect couplings worldwide?
3G Electric supplies the PARKER ST Series hydraulic quick-connect coupling (SST-8M) worldwide. We handle full logistics and customs clearance to deliver this 303 stainless steel, 1-inch coupling with a 189.27 lpm flow rate to your facility. Contact us for availability and lead time.
How to select the right PARKER quick-connect coupling for my system?
To select the correct PARKER quick-connect coupling, match the thread size (1"-11-1/2 for SST-8M), material (303 stainless steel), and maximum flow rate (189.27 lpm) to your system's pressure and fluid compatibility. Consult your system's specifications and ensure the coupling body matches your hose ends.
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Common applications for PARKERPARKER Products
3G Electric supplies PARKER st series hydraulic quick-connect coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









