Parker6600 Series Hydraulic Quick-Connect Coupling Plugs

Parker Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel

The PARKER 6600 Series Hydraulic Quick-Connect Coupling Plug (MPN 6602-8-10) is a steel-bodied hydraulic coupling with a 1/2"-14 thread size and a 1/2 in coupling size. It offers a maximum flow rate of 45.42 lpm…

SKU 3G-OTH-451865

Brand

Parker

Item

Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, Steel

Technical Specifications

Parker

Manufacturer Part Number

6602-8-10 

Type

Steel, 45.42 lpm Max. Flow Rate 

Thread Size

1/2"-14 

Body Material

Steel 

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

Frequently Asked Questions

What is the PARKER 6602-8-10 hydraulic quick connect coupling used for?

The PARKER 6602-8-10 is a 6600 Series hydraulic quick-connect coupling plug used to connect and disconnect hydraulic lines quickly without fluid loss. It is commonly applied in industrial hydraulic systems, mobile equipment, and fluid power circuits requiring a reliable, leak-free connection.

What are the specifications of the PARKER 6602-8-10 coupling?

The PARKER 6602-8-10 has a 1/2 in coupling size, a 1/2"-14 thread size, and a steel body. It offers a maximum flow rate of 45.42 lpm. This 6600 Series plug is designed for hydraulic quick-connect applications and is manufactured by Parker.

Where to buy the PARKER 6602-8-10 coupling worldwide?

You can source the PARKER 6602-8-10 coupling worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a PARKER 6600 Series quick connect coupling?

To install a PARKER 6600 Series coupling, ensure the hydraulic system is depressurized. Clean the mating surfaces, then thread the plug into the female coupler by hand until snug. Tighten with a wrench to the manufacturer's recommended torque. Always follow Parker's installation guidelines for safe operation.

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 plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Parker products →Contact our engineers →