PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Size
The PARKER Compression Fitting Adapter (MPN 6 FBU-S) is a flareless bite-type steel compression fitting from the Ferulok series, designed for 3/8 in OD tube to 1/4 in pipe size connections with a 1/4-18 thread size…
SKU 3G-OTH-469816
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Product Description
The PARKER Compression Fitting Adapter (MPN 6 FBU-S) is a flareless bite-type steel compression fitting from the Ferulok series, designed for 3/8 in OD tube to 1/4 in pipe size connections with a 1/4-18 thread size. This adapter enables secure, leak-resistant joints in industrial fluid systems, backed by PARKER's engineering expertise.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a PARKER Ferulok compression fitting adapter used for?
A PARKER Ferulok compression fitting adapter connects 3/8 in OD tube to 1/4 in pipe size in industrial fluid systems. Its flareless bite-type design creates leak-resistant joints in hydraulic, pneumatic, and lubrication lines, ensuring reliable performance under pressure.
What are the specifications of the PARKER 6 FBU-S adapter?
The PARKER 6 FBU-S adapter is a steel compression fitting from the Ferulok series. It has a 1/4-18 thread size, connects 3/8 in OD tube to 1/4 in pipe size, and is designed for flareless bite-type installations in demanding fluid power applications.
Where to buy PARKER Ferulok fittings in worldwide?
3G Electric supplies PARKER Ferulok fittings like the 6 FBU-S adapter to worldwide customers. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine PARKER components for your industrial fluid systems.
How to install a PARKER Ferulok flareless compression fitting?
To install a PARKER Ferulok fitting, cut the tube square, deburr, and slide the nut and ferrule onto the tube. Insert the tube into the adapter body until seated, then tighten the nut to the manufacturer's recommended torque for a leak-proof joint.
Used in
Common applications for PARKERPARKER 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.









