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Parker Quick Connect Hose Coupling: 1/4 in Body Size, 300 psi Max. Working Pressure @ 70 F - Tru-Flate Automotive Brass Quick-Connect Air Coupling Bodies
ParkerTru-Flate Automotive Brass Quick-Connect Air Coupling Bodies

Parker Quick Connect Hose Coupling: 1/4 in Body Size, 300 psi Max. Working Pressure @ 70 F

The PARKER Tru-Flate Automotive Brass Quick-Connect Air Coupling Body (MPN B10-3B) is a 1/4 in body size male hose fitting with a sleeve locking type. It has a maximum working pressure of 300 psi at 70°F.

SKU 3G-OTH-453528

Brand
Parker
Item
Quick Connect Hose Coupling: 1/4 in Body Size, 300 psi Max. Working Pressure @ 70 F
Category
Tru-Flate Automotive Brass Quick-Connect Air Coupling Bodies
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Technical Specifications

Parker
Manufacturer Part Number
B10-3B
Type
300 psi Max. Working Pressure @ 70 F, Sleeve
Hose Fitting Gender
Male
Coupling Locking Type
Sleeve
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Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Tru-Flate Automotive Brass Quick-Connect Air Coupling Body (MPN B10-3B) is a 1/4 in body size male hose fitting with a sleeve locking type. It has a maximum working pressure of 300 psi at 70°F.

Frequently Asked Questions

What is the Parker B10-3B quick connect hose coupling used for?

The Parker B10-3B is a Tru-Flate automotive brass quick-connect air coupling body used to connect air tools and hoses in automotive workshops, industrial assembly lines, and pneumatic systems. Its 1/4 in body size and 300 psi rating suit medium-duty compressed air applications.

What are the specifications of the Parker B10-3B quick connect coupling?

The Parker B10-3B has a 1/4 in body size, male hose fitting gender, and sleeve locking type. It is made of brass, rated for 300 psi maximum working pressure at 70 °F, and is part of the Tru-Flate automotive series. The manufacturer part number is B10-3B.

Where to buy Parker B10-3B quick connect couplings worldwide?

3G Electric supplies the Parker B10-3B quick connect coupling worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this part for your pneumatic system needs.

How to install a Parker Tru-Flate quick connect coupling?

To install the Parker B10-3B, ensure the male thread matches your hose or fitting. Apply thread sealant to prevent leaks, hand-tighten, then use a wrench for a secure fit. Do not overtighten. Always depressurize the system before installation to avoid injury.

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 tru-flate automotive brass 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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