PARKER Compression Fitting Adapter: 3/8 in OD x 3/8 in Pipe Size
The PARKER Compression Fitting Adapter (MPN 6-6 GBU-S) is a flareless bite-type steel compression fitting from the Ferulok series, designed for 3/8 in OD tube to 3/8 in pipe size connections with a 3/8-18 thread…
SKU 3G-OTH-470227
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Product Description
The PARKER Compression Fitting Adapter (MPN 6-6 GBU-S) is a flareless bite-type steel compression fitting from the Ferulok series, designed for 3/8 in OD tube to 3/8 in pipe size connections with a 3/8-18 thread size. 3G Electric interprets this demand and sources the genuine PARKER part, backed by our specialist expertise in fluid-control components across 14 industrial departments.
Frequently Asked Questions
What is the PARKER 6-6 GBU-S compression fitting adapter used for?
The PARKER 6-6 GBU-S is a flareless bite-type steel compression fitting adapter from the Ferulok series. It connects 3/8 in OD tube to 3/8 in pipe size with a 3/8-18 thread, commonly used in hydraulic and pneumatic fluid-control systems across industrial applications.
What are the specifications of the PARKER 6-6 GBU-S?
The PARKER 6-6 GBU-S is a Ferulok series flareless bite-type steel compression fitting adapter. It has a 3/8 in OD tube size, 3/8 in pipe size, and a 3/8-18 thread size. The manufacturer part number is 6-6 GBU-S, and it is made by PARKER.
Where to buy the PARKER 6-6 GBU-S worldwide?
3G Electric supplies the genuine PARKER 6-6 GBU-S compression fitting adapter worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source this PARKER Ferulok series part and support your fluid-control needs.
How to install a PARKER Ferulok flareless bite-type fitting?
To install a PARKER Ferulok fitting like the 6-6 GBU-S, insert the tube into the fitting until it bottoms out, then tighten the nut to the manufacturer's recommended torque. The bite-type sleeve grips the tube without flaring. Always follow PARKER's installation instructions for leak-free performance.
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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.









