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

PARKER 6-8 FBU-S Ferulok Flareless Bite-Type Steel Compression - Flareless Bite-Type Steel Compression Fittings
PARKERFlareless Bite-Type Steel Compression Fittings

PARKER 6-8 FBU-S Ferulok Flareless Bite-Type Steel Compression

The PARKER Compression Fitting Adapter (MPN 6-8 FBU-S) is a flareless bite-type steel compression fitting from the Ferulok series, designed for 3/8 in OD tube to 1/2 in pipe size connections with a 1/2-14 thread…

SKU 3G-OTH-469754

Also listed as: 68FBUS · 6 8 FBU S · 6-8-FBU-S

Brand
PARKER
Item
6-8 FBU-S Ferulok Flareless Bite-Type Steel Compression
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.
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-S
Series
Ferulok
Type
Steel
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-S) is a flareless bite-type steel compression fitting from the Ferulok series, designed for 3/8 in OD tube to 1/2 in pipe size connections with a 1/2-14 thread size. This steel adapter provides a reliable, leak-tight joint for industrial fluid systems, backed by PARKER's engineering expertise.

Frequently Asked Questions

What is the PARKER 6-8 FBU-S compression fitting adapter used for?

The PARKER 6-8 FBU-S is a flareless bite-type steel compression fitting adapter from the Ferulok series. It connects 3/8 in OD tube to 1/2 in pipe size in industrial fluid systems, providing a reliable, leak-tight joint for hydraulic and pneumatic applications.

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

The PARKER 6-8 FBU-S adapter is a steel compression fitting from the Ferulok series. It has a 1/2-14 thread size, connects 3/8 in OD tube to 1/2 in pipe size, and is designed for flareless bite-type connections in industrial fluid systems.

Where to buy PARKER 6-8 FBU-S compression fittings worldwide?

3G Electric supplies the PARKER 6-8 FBU-S compression fitting adapter worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this Ferulok series steel adapter to your facility, ensuring a smooth procurement process.

How to install a PARKER Ferulok flareless bite-type fitting?

To install a PARKER Ferulok fitting like the 6-8 FBU-S, insert the tube into the fitting until it bottoms out, then tighten the nut to the manufacturer's recommended torque. This creates a leak-tight joint without flaring the tube, ideal for high-pressure fluid systems.

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 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 nut from the Ferulok series, designed for 3/8 in OD tubing with a 9/16"-18 thread. Used in industrial fluid systems to create a leak-tight connection on hydraulic and pneumatic lines where vibration resistance is required
PARKER
Steel compression nut from the Ferulok series, designed for 3/8 in OD tubing with a 9/16"-18 thread. Used in industrial fluid systems to create a leak-tight connection on hydraulic and pneumatic lines where vibration resistance is required
Steel compression fitting nut from the Ferulok series with 1 5/16"-12 thread size. Designed for 1 in OD tubing in hydraulic and pneumatic systems, providing a leak-tight metal-to-metal seal without flaring the tube end. Suitable for applications requiring vibration resistance
PARKER
Steel compression fitting nut from the Ferulok series with 1 5/16"-12 thread size. Designed for 1 in OD tubing in hydraulic and pneumatic systems, providing a leak-tight metal-to-metal seal without flaring the tube end. Suitable for applications requiring vibration resistance
This PARKER Ferulok series compression tee fitting is made of steel and uses a flareless bite-type design to create a leak-proof connection without flaring the tube. It is suitable for joining three tubes in hydraulic and pneumatic systems, with a 1/8"-27 thread size
PARKER
This PARKER Ferulok series compression tee fitting is made of steel and uses a flareless bite-type design to create a leak-proof connection without flaring the tube. It is suitable for joining three tubes in hydraulic and pneumatic systems, with a 1/8"-27 thread size
Steel compression fitting nut from the Ferulok series, designed for 1/4 in OD tubing with a 7/16"-20 thread size. Used in hydraulic and pneumatic systems to create a leak-tight seal via a flareless bite-type design. Suitable for industrial machinery, power generation, and process control applications
PARKER
Steel compression fitting nut from the Ferulok series, designed for 1/4 in OD tubing with a 7/16"-20 thread size. Used in hydraulic and pneumatic systems to create a leak-tight seal via a flareless bite-type design. Suitable for industrial machinery, power generation, and process control applications
Steel flareless bite-type compression tee from the Ferulok series. Connects 1/4 in OD tubing to 1/4 in OD tubing and a 1/8 in pipe size port with 1/8"-27 NPT thread. Used in hydraulic, pneumatic, and fluid-handling systems requiring leak-tight branch connections
PARKER
Steel flareless bite-type compression tee from the Ferulok series. Connects 1/4 in OD tubing to 1/4 in OD tubing and a 1/8 in pipe size port with 1/8"-27 NPT thread. Used in hydraulic, pneumatic, and fluid-handling systems requiring leak-tight branch connections
This steel compression fitting elbow from the PARKER Ferulok series connects 1/2 in OD tubing to 3/8 in pipe with a 3/8-18 thread. The flareless bite-type design provides a leak-resistant seal without tube flaring. Suitable for hydraulic, pneumatic, and lubrication systems where vibration resistance is required
PARKER
This steel compression fitting elbow from the PARKER Ferulok series connects 1/2 in OD tubing to 3/8 in pipe with a 3/8-18 thread. The flareless bite-type design provides a leak-resistant seal without tube flaring. Suitable for hydraulic, pneumatic, and lubrication systems where vibration resistance is required
This steel compression tee fitting from the Ferulok series connects three tubes of equal outside diameter in hydraulic or pneumatic systems. The flareless bite-type design creates a leak-tight seal without flaring, suitable for high-pressure tube branching applications. Thread size is 1 5/16"-12
PARKER
This steel compression tee fitting from the Ferulok series connects three tubes of equal outside diameter in hydraulic or pneumatic systems. The flareless bite-type design creates a leak-tight seal without flaring, suitable for high-pressure tube branching applications. Thread size is 1 5/16"-12
This steel compression tee fitting from the Ferulok series uses a flareless bite-type design for leak-proof tube connections. It is suited for branch connections in hydraulic, pneumatic, and fluid power systems where reliable sealing under pressure is required
PARKER
This steel compression tee fitting from the Ferulok series uses a flareless bite-type design for leak-proof tube connections. It is suited for branch connections in hydraulic, pneumatic, and fluid power systems where reliable sealing under pressure is required