Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in, 303 Stainless Steel - ST Series Hydraulic Quick-Connect Coupling Plugs
PARKERST Series Hydraulic Quick-Connect Coupling Plugs

PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in, 303 Stainless Steel

The PARKER ST Series Hydraulic Quick-Connect Coupling Plug (MPN SST-N3M) is a 3/8 in hose coupling made from 303 Stainless Steel, with a 3/8"-18 connection and a maximum flow rate of 45.43 lpm. 3G Electric interprets…

SKU 3G-OTH-595935

Brand
PARKER
Item
Hydraulic Quick Connect Hose Coupling: 3/8 in, 303 Stainless Steel
Category
ST Series Hydraulic Quick-Connect Coupling Plugs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

PARKER
Manufacturer Part Number
SST-N3M
Type
45.43 lpm Max. Flow Rate
Stainless Steel
303
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER ST Series Hydraulic Quick-Connect Coupling Plug (MPN SST-N3M) is a 3/8 in hose coupling made from 303 Stainless Steel, with a 3/8"-18 connection and a maximum flow rate of 45.43 lpm. 3G Electric interprets your demand for this genuine PARKER component, sourcing it across our 14 industrial 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-N3M) is used for quick, leak-free connections in hydraulic systems, such as mobile equipment, industrial machinery, and fluid power circuits. 3G Electric sources this genuine PARKER component across 14 industrial departments, with specialist expertise in pumps and controls.

What are the specifications of the PARKER SST-N3M coupling?

The PARKER SST-N3M is a 3/8 in hydraulic quick-connect coupling plug made from 303 Stainless Steel, with a 3/8"-18 connection and a maximum flow rate of 45.43 lpm. It is part of the ST Series. 3G Electric supplies this genuine PARKER component globally.

Where to buy PARKER SST-N3M hydraulic coupling worldwide?

3G Electric supplies the genuine PARKER SST-N3M hydraulic quick-connect coupling plug to worldwide customers. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct PARKER component for your hydraulic system. Contact us for availability and lead time.

How to install a PARKER ST Series quick-connect coupling plug?

To install the PARKER ST Series plug, ensure the mating coupler is clean and undamaged. Align the plug with the coupler and push firmly until it locks. Always relieve system pressure before connection. 3G Electric provides sourcing support for this genuine PARKER component across 14 industrial departments.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PARKER

View all PARKER parts →
PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in, 303 Stainless Steel, 45.43 lpm Max. Flow Rate (MPN SST-N4M). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/2"-14; attr303815: PARKER.
PARKER
PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in, 303 Stainless Steel, 45.43 lpm Max. Flow Rate (MPN SST-N4M). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/2"-14; attr303815: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 1 in, Brass, 189.3 lpm Max. Flow Rate, Male NPTF (MPN BST-N8M). Key specifications — attr297111: Brass; attr297114: 1"-11-1/2; attr303815: PARKER.
PARKER
PARKER Hydraulic Quick Connect Hose Coupling: 1 in, Brass, 189.3 lpm Max. Flow Rate, Male NPTF (MPN BST-N8M). Key specifications — attr297111: Brass; attr297114: 1"-11-1/2; attr303815: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 1/8 in, 303 Stainless Steel, 11.36 lpm Max. Flow Rate (MPN SST-N1M). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/8"-27; attr303815: PARKER.
PARKER
PARKER Hydraulic Quick Connect Hose Coupling: 1/8 in, 303 Stainless Steel, 11.36 lpm Max. Flow Rate (MPN SST-N1M). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/8"-27; attr303815: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 3/4 in, 303 Stainless Steel, 105.99 lpm Max. Flow Rate (MPN SST-N6). Key specifications — attr297111: 303 Stainless Steel; attr297114: 3/4"-14; attr303815: PARKER.
PARKER
PARKER Hydraulic Quick Connect Hose Coupling: 3/4 in, 303 Stainless Steel, 105.99 lpm Max. Flow Rate (MPN SST-N6). Key specifications — attr297111: 303 Stainless Steel; attr297114: 3/4"-14; attr303815: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in, Brass, 22.71 lpm Max. Flow Rate, Female NPTF (MPN BST-N2). Key specifications — attr297111: Brass; attr297114: 1/4"-18; attr303815: PARKER.
PARKER
PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in, Brass, 22.71 lpm Max. Flow Rate, Female NPTF (MPN BST-N2). Key specifications — attr297111: Brass; attr297114: 1/4"-18; attr303815: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in, 303 Stainless Steel, 22.71 lpm Max. Flow Rate (MPN SST-N2). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/4"-18; attr303815: PARKER.
PARKER
PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in, 303 Stainless Steel, 22.71 lpm Max. Flow Rate (MPN SST-N2). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/4"-18; attr303815: PARKER.
PARKER Non-Valved Nipple: 3/8 in, Steel, 6 gpm Max. Flow Rate, 3/8"-18 Thread Size, Male NPTF (MPN ST-N3M). Key specifications — attr297111: Steel; attr297114: 3/8"-18; attr303815: PARKER.
PARKER
PARKER Non-Valved Nipple: 3/8 in, Steel, 6 gpm Max. Flow Rate, 3/8"-18 Thread Size, Male NPTF (MPN ST-N3M). Key specifications — attr297111: Steel; attr297114: 3/8"-18; attr303815: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in, 303 Stainless Steel, 22.71 lpm Max. Flow Rate (MPN SST-N2M). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/4"-18; attr303815: PARKER.
PARKER
PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in, 303 Stainless Steel, 22.71 lpm Max. Flow Rate (MPN SST-N2M). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/4"-18; attr303815: PARKER.