PARKER Compression Fitting Nut: 3/8 in OD size, 9/16"-18 Thread Size, Compression
The PARKER Compression Fitting Nut (MPN 6 BU-SS) is a 3/8 in OD size flareless bite-type stainless steel compression fitting from the Ferulok series, featuring a 9/16"-18 thread size. 3G Electric interprets your…
SKU 3G-OTH-478932
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Product Description
The PARKER Compression Fitting Nut (MPN 6 BU-SS) is a 3/8 in OD size flareless bite-type stainless steel compression fitting from the Ferulok series, featuring a 9/16"-18 thread size. 3G Electric interprets your demand for this genuine PARKER component and delivers it with specialist support across 14 industrial departments, including combustion, pumps and controls.
Frequently Asked Questions
What is the PARKER 6 BU-SS compression fitting nut used for?
The PARKER 6 BU-SS is a flareless bite-type stainless steel compression fitting nut from the Ferulok series. It is used to create leak-tight connections in high-pressure hydraulic and pneumatic systems, typically in industrial machinery, oil and gas, and process instrumentation applications.
What are the specifications of the PARKER 6 BU-SS?
The PARKER 6 BU-SS is a stainless steel compression fitting nut with a 3/8 in OD tube size and a 9/16"-18 thread size. It is part of the Ferulok series and is designed for flareless bite-type connections. The manufacturer part number is 6 BU-SS.
Where to buy PARKER 6 BU-SS compression fitting nut worldwide?
3G Electric supplies the genuine PARKER 6 BU-SS compression fitting nut worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver this Ferulok series component to support your hydraulic and pneumatic systems.
How to install a PARKER Ferulok compression fitting nut?
To install the PARKER 6 BU-SS Ferulok nut, slide the nut and ferrule onto the tube, then insert the tube into the fitting body. Tighten the nut by hand, then use a wrench to tighten an additional 1-1/4 turns for a proper bite. Always follow PARKER's installation guidelines for leak-free performance.
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Common applications for PARKERPARKER 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.









