PARKERIndustrial Interchange Steel Quick-Connect Air Coupling Bodies

PARKER EZ-371-6HB Industrial Interchange Steel Quick-Connect Air

The PARKER EZ-371-6HB is an industrial interchange steel quick-connect air coupling body with a 3/8 in body size and a 3/8 in male hose fitting. It features a push-to-connect locking type for straightforward coupling.

SKU 3G-OTH-458205

Also listed as: EZ3716HB · EZ 371 6HB

Brand

PARKER

Item

EZ-371-6HB Industrial Interchange Steel Quick-Connect Air

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PARKER

Manufacturer Part Number

EZ-371-6HB 

Type

Push-to-Connect 

Hose Fitting Size

3/8 in 

Hose Fitting Gender

Male 

Coupling Locking Type

Push-to-Connect 

Technical Documents

No technical documents available for this product.

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PARKER Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the PARKER EZ-371-6HB quick connect hose coupling used for?

The PARKER EZ-371-6HB is an industrial interchange steel quick-connect air coupling body used to connect pneumatic tools and hoses in manufacturing, assembly, and maintenance applications. Its push-to-connect design enables fast, secure one-hand coupling for compressed air systems.

What are the specifications of the PARKER EZ-371-6HB?

The PARKER EZ-371-6HB has a 3/8 in body size and a 3/8 in male hose fitting. It uses a push-to-connect locking type and is made of steel for industrial interchange air coupling bodies. The manufacturer part number is EZ-371-6HB.

Where to buy the PARKER EZ-371-6HB worldwide?

3G Electric supplies the PARKER EZ-371-6HB worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this push-to-connect air coupling body.

How to install the PARKER EZ-371-6HB push-to-connect coupling?

To install the PARKER EZ-371-6HB, ensure the hose end is clean and cut square. Push the male hose fitting firmly into the coupling body until it clicks. Pull back gently to confirm lock. Always depressurize the system before connection or disconnection.

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 industrial interchange steel quick-connect air 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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