EXW Singapore — collect or forward from our Singapore office.

3G Electric
PARKER 2 HBU-S Ferulok Flareless Bite-Type Steel Compression Fitting Union - Flareless Bite-Type Steel Compression Fittings
PARKERFlareless Bite-Type Steel Compression Fittings

PARKER 2 HBU-S Ferulok Flareless Bite-Type Steel Compression Fitting Union

The PARKER Compression Fitting Union (MPN 2 HBU-S) is a 1/8 in OD x 1/8 in OD size, flareless bite-type steel compression fitting from the Ferulok series. It features 5/16-24 x 5/16-24 thread size and is constructed…

SKU 3G-OTH-470225

Also listed as: 2HBUS · 2 HBU S · 2-HBU-S

Brand
PARKER
Item
2 HBU-S Ferulok Flareless Bite-Type Steel Compression Fitting Union
Part Number
2 HBU-S
Category
Flareless Bite-Type Steel Compression Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PARKER
Manufacturer Part Number
2 HBU-S
Series
Ferulok
Type
Steel
Thread Size
5/16-24 x 5/16-24

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 Compression Fitting Union (MPN 2 HBU-S) is a 1/8 in OD x 1/8 in OD size, flareless bite-type steel compression fitting from the Ferulok series. It features 5/16-24 x 5/16-24 thread size and is constructed of steel.

Frequently Asked Questions

What is a PARKER Ferulok compression fitting union used for?

The PARKER Ferulok 2 HBU-S is a flareless bite-type steel compression fitting union used to connect two 1/8 in OD tubes in hydraulic and pneumatic systems. It provides a leak-tight, high-pressure seal without flaring, making it ideal for instrumentation, process control, and fluid power applications.

What are the specifications of the PARKER 2 HBU-S compression fitting?

The PARKER 2 HBU-S is a steel compression fitting union from the Ferulok series. It has a 1/8 in OD x 1/8 in OD tube size and 5/16-24 x 5/16-24 thread size. The flareless bite-type design ensures reliable metal-to-metal sealing in demanding industrial environments.

Where to buy PARKER Ferulok fittings in worldwide?

3G Electric supplies the PARKER Ferulok 2 HBU-S compression fitting union to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine PARKER part.

How to install a PARKER Ferulok flareless compression fitting?

To install the PARKER Ferulok 2 HBU-S, insert the tube fully into the fitting until it bottoms out, then tighten the nut finger-tight. Mark the nut position, then tighten an additional 1-1/4 turns with a wrench to set the bite ring. Always follow PARKER's published torque specifications for leak-free performance.

Used in

Common applications for PARKER
Industrial hydraulic presses — Parker D1VW directional control valves for precise flow direction
Injection molding machines — Parker solenoid coils and valves for cycle control
Material handling equipment — Parker hydraulic hose fittings and plugs for leak-free connections
High-pressure hydraulic systems — Parker extreme-pressure pipe fittings rated to 6,400 psi
Hydraulic filtration — Parker WPF Series filter elements for 5-micron contamination control
Pneumatic instrumentation — Parker A-Lok compression fittings for tubing connections
Not sure this is the right part? Photo-identify it→

PARKER Products

3G Electric supplies PARKER flareless bite-type steel compression fittings. 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 →
Steel compression ferrule from the Ferulok series, designed for 1/2 in OD tubing. Flareless bite-type fitting creates secure, leak-resistant connections in industrial fluid systems. Suitable for pneumatic, hydraulic, and instrumentation applications
PARKER
Steel compression ferrule from the Ferulok series, designed for 1/2 in OD tubing. Flareless bite-type fitting creates secure, leak-resistant connections in industrial fluid systems. Suitable for pneumatic, hydraulic, and instrumentation applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first