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PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Steel - 6600 Series Hydraulic Quick-Connect Coupling Bodies
PARKER6600 Series Hydraulic Quick-Connect Coupling Bodies

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

The PARKER 6600 Series Hydraulic Quick-Connect Coupling Body (MPN 6601-6-6) is a steel-bodied coupling with a 3/8"-18 thread size and a maximum flow rate of 22.71 lpm. This OEM component is designed for hydraulic…

SKU 3G-OTH-457537

Brand
PARKER
Item
Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Steel
Category
6600 Series Hydraulic Quick-Connect Coupling Bodies
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Technical Specifications

PARKER
Manufacturer Part Number
6601-6-6
Type
Steel, 22.71 lpm Max. Flow Rate
Thread Size
3/8"-18
Body Material
Steel
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER 6600 Series Hydraulic Quick-Connect Coupling Body (MPN 6601-6-6) is a steel-bodied coupling with a 3/8"-18 thread size and a maximum flow rate of 22.71 lpm. This OEM component is designed for hydraulic quick-connect applications.

Frequently Asked Questions

Is the PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Steel available from 3G Electric?

Yes — 3G Electric supplies genuine PARKER products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Steel?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for 6600 series hydraulic quick-connect coupling bodies?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all 6600 series hydraulic quick-connect coupling bodies we distribute.

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 6600 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.

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PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel, 45.42 lpm Max. Flow Rate (MPN 6601-12-10). Key specifications — Body Material: Steel; Thread Size: 3/4"-14; Brand: PARKER.
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PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel, 45.42 lpm Max. Flow Rate (MPN 6601-12-10). Key specifications — Body Material: Steel; Thread Size: 3/4"-14; Brand: PARKER.
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PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel, 12 gpm Max. Flow Rate (MPN 6608-12-10). Key specifications — Body Material: Steel; Thread Size: 1-1/16"-12; Brand: PARKER.
PARKER Coupler: 3/8 in Coupling Size, Steel, 6 g/min Max. Flow Rate, 9/16-18 Thread Size, Female ORB (MPN 6608-6-6). Key specifications — Body Material: Steel; Thread Size: 9/16-18; Brand: PARKER.
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PARKER Coupler: 3/8 in Coupling Size, Steel, 6 g/min Max. Flow Rate, 9/16-18 Thread Size, Female ORB (MPN 6608-6-6). Key specifications — Body Material: Steel; Thread Size: 9/16-18; Brand: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel, 45.42 lpm Max. Flow Rate (MPN 6608-8-10). Key specifications — Body Material: Steel; Thread Size: 3/4"-16; Brand: PARKER.
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PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel, 45.42 lpm Max. Flow Rate (MPN 6608-8-10). Key specifications — Body Material: Steel; Thread Size: 3/4"-16; Brand: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel, 45.42 lpm Max. Flow Rate (MPN 6601-8-10). Key specifications — Body Material: Steel; Thread Size: 1/2"-14; Brand: PARKER.
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PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel, 45.42 lpm Max. Flow Rate (MPN 6601-8-10). Key specifications — Body Material: Steel; Thread Size: 1/2"-14; Brand: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 1 in Coupling Size, Steel, 189.27 lpm Max. Flow Rate (MPN 6601-16-16). Key specifications — Body Material: Steel; Thread Size: 1"-11-1/2; Brand: PARKER.
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PARKER Hydraulic Quick Connect Hose Coupling: 1 in Coupling Size, Steel, 189.27 lpm Max. Flow Rate (MPN 6601-16-16). Key specifications — Body Material: Steel; Thread Size: 1"-11-1/2; Brand: PARKER.
PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Steel, 22.71 lpm Max. Flow Rate (MPN 6608-6-6). Key specifications — Body Material: Steel; Thread Size: 9/16"-18; Brand: PARKER.
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PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Steel, 22.71 lpm Max. Flow Rate (MPN 6608-6-6). Key specifications — Body Material: Steel; Thread Size: 9/16"-18; Brand: PARKER.
PARKER Coupler: 1/2 in Coupling Size, Steel, 12 g/min Max. Flow Rate, 3/4-16 Thread Size, Female ORB (MPN 6608-8-10). Key specifications — Body Material: Steel; Thread Size: 3/4-16; Brand: PARKER.
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PARKER Coupler: 1/2 in Coupling Size, Steel, 12 g/min Max. Flow Rate, 3/4-16 Thread Size, Female ORB (MPN 6608-8-10). Key specifications — Body Material: Steel; Thread Size: 3/4-16; Brand: PARKER.