Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PARKER Ferulok Flareless Bite-Type Stainless Steel Compression Fitting - Flareless Bite-Type Stainless Steel Compression Fittings
PARKERFlareless Bite-Type Stainless Steel Compression Fittings

PARKER Ferulok Flareless Bite-Type Stainless Steel Compression Fitting

The PARKER Compression Fitting Adapter (MPN 6-8 FBU-SS) is a Ferulok series flareless bite-type stainless steel compression fitting, sized for 3/8 in OD tube to 1/2 in pipe with a 1/2-14 thread. This OEM component is…

SKU 3G-OTH-478919

Also listed as: 68FBUSS · 6 8 FBU SS · 6-8-FBU-SS

Brand
PARKER
Item
Ferulok Flareless Bite-Type Stainless Steel Compression Fitting
Category
Flareless Bite-Type Stainless 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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PARKER
Manufacturer Part Number
6-8 FBU-SS
Series
Ferulok
Type
Ferulok
Thread Size
1/2-14

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 Adapter (MPN 6-8 FBU-SS) is a Ferulok series flareless bite-type stainless steel compression fitting, sized for 3/8 in OD tube to 1/2 in pipe with a 1/2-14 thread. This OEM component is engineered for secure, leak-resistant connections in industrial fluid systems.

Frequently Asked Questions

What is a PARKER Ferulok compression fitting adapter used for?

The PARKER Ferulok compression fitting adapter (MPN 6-8 FBU-SS) creates a leak-resistant, flareless bite-type connection between 3/8 in OD tubing and 1/2 in pipe in industrial fluid systems. It is commonly used in hydraulic, pneumatic, and instrumentation applications where secure, high-pressure sealing is required.

What are the specifications of the PARKER 6-8 FBU-SS adapter?

This PARKER Ferulok adapter has a 3/8 in OD tube size, 1/2 in pipe size, and a 1/2-14 thread size. It is a flareless bite-type stainless steel compression fitting from the Ferulok series. The manufacturer part number is 6-8 FBU-SS.

Where to buy PARKER Ferulok fittings in worldwide?

3G Electric supplies PARKER Ferulok compression fittings like the 6-8 FBU-SS to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this OEM adapter.

How to install a PARKER Ferulok compression fitting?

To install a PARKER Ferulok fitting, insert the tube fully into the fitting body, then tighten the nut to the manufacturer's recommended torque. The ferrule bites into the tube to create a leak-proof seal. Always follow PARKER's installation instructions for proper assembly and avoid over-tightening.

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 flareless bite-type stainless 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
This PARKER Ferulok compression tee fitting is made of stainless steel and features a flareless bite-type design for secure tube connections. It accommodates 1/4 in OD tube on two ends and a 1/4 in pipe thread on the third. Commonly used in hydraulic, pneumatic, and instrumentation systems to create leak-tight branch connections
PARKER
This PARKER Ferulok compression tee fitting is made of stainless steel and features a flareless bite-type design for secure tube connections. It accommodates 1/4 in OD tube on two ends and a 1/4 in pipe thread on the third. Commonly used in hydraulic, pneumatic, and instrumentation systems to create leak-tight branch connections
This PARKER Ferulok series compression tee fitting is made of stainless steel with a flareless bite-type design. It features a 1 1/16"-12 thread size and is used to join three tubes in hydraulic and pneumatic systems, providing leak-proof connections in high-pressure fluid power applications
PARKER
This PARKER Ferulok series compression tee fitting is made of stainless steel with a flareless bite-type design. It features a 1 1/16"-12 thread size and is used to join three tubes in hydraulic and pneumatic systems, providing leak-proof connections in high-pressure fluid power applications
This PARKER Ferulok series adapter connects 1/4 in OD tubing to a 1/4 in pipe port with a 1/4-18 thread. Made of stainless steel, it provides a flareless bite-type compression seal for tube-to-port connections in industrial fluid systems
PARKER
This PARKER Ferulok series adapter connects 1/4 in OD tubing to a 1/4 in pipe port with a 1/4-18 thread. Made of stainless steel, it provides a flareless bite-type compression seal for tube-to-port connections in industrial fluid systems
This PARKER Ferulok series compression fitting is a male flareless bite-type design made of stainless steel. It is used to create a metal-to-metal seal on tubing in high-pressure fluid systems, such as hydraulic, pneumatic, and instrumentation lines
PARKER
This PARKER Ferulok series compression fitting is a male flareless bite-type design made of stainless steel. It is used to create a metal-to-metal seal on tubing in high-pressure fluid systems, such as hydraulic, pneumatic, and instrumentation lines
Stainless steel Ferulok series flareless bite-type compression fitting adapter. Connects 1/4 in OD tube to 1/8 in pipe port with 1/8-27 thread. Used in hydraulic and pneumatic systems requiring a leak-proof seal
PARKER
Stainless steel Ferulok series flareless bite-type compression fitting adapter. Connects 1/4 in OD tube to 1/8 in pipe port with 1/8-27 thread. Used in hydraulic and pneumatic systems requiring a leak-proof seal
Stainless steel flareless bite-type compression fitting union for joining two tubes of equal outside diameter. Features a 1 1/16-12 thread size on both ends. Used in high-pressure hydraulic and instrumentation systems where a leak-tight metal-to-metal seal is required without flaring
PARKER
Stainless steel flareless bite-type compression fitting union for joining two tubes of equal outside diameter. Features a 1 1/16-12 thread size on both ends. Used in high-pressure hydraulic and instrumentation systems where a leak-tight metal-to-metal seal is required without flaring
Male flareless bite-type compression fitting from the Ferulok series, made of stainless steel. Designed for 3/8 in OD tubing to create a bite-type seal in fluid systems. Suitable for hydraulic, pneumatic, and instrumentation applications requiring leak-tight connections
PARKER
Male flareless bite-type compression fitting from the Ferulok series, made of stainless steel. Designed for 3/8 in OD tubing to create a bite-type seal in fluid systems. Suitable for hydraulic, pneumatic, and instrumentation applications requiring leak-tight connections
This flareless bite-type compression tee fitting from the Ferulok series is made of stainless steel. It has three ports: two for 1/8 in OD tubing and one with a 1/8 in pipe size. Used to create branch connections in tubing systems for fluid handling
PARKER
This flareless bite-type compression tee fitting from the Ferulok series is made of stainless steel. It has three ports: two for 1/8 in OD tubing and one with a 1/8 in pipe size. Used to create branch connections in tubing systems for fluid handling