PARKER Compression Fitting Adapter: 3/8 in OD x 1/8 in Pipe Fitting Size, Compression x FNPTF
The PARKER Compression Fitting Adapter (MPN 66C-6-2) is a standard sleeve brass compression fitting with a 3/8 in OD x 1/8 in pipe fitting size, configured as Compression x FNPTF and sold in a 10-pack. This adapter…
SKU 3G-OTH-481979
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Product Description
The PARKER Compression Fitting Adapter (MPN 66C-6-2) is a standard sleeve brass compression fitting with a 3/8 in OD x 1/8 in pipe fitting size, configured as Compression x FNPTF and sold in a 10-pack. This adapter is designed for connecting tubing to female pipe threads, leveraging PARKER's engineering for secure, leak-resistant connections in industrial fluid systems.
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 compression fitting adapter used for?
A PARKER compression fitting adapter connects tubing to female pipe threads in industrial fluid systems. It provides a leak-resistant seal for pneumatic, hydraulic, and instrumentation lines. This 3/8 in OD x 1/8 in pipe size adapter is commonly used in process control, lubrication, and cooling applications.
What are the specifications of the PARKER 66C-6-2 compression fitting?
The PARKER 66C-6-2 is a standard sleeve brass compression fitting adapter with a 3/8 in OD tube size and 1/8 in FNPTF pipe thread. It is configured as Compression x FNPTF and sold in a 10-pack. PARKER engineering ensures secure, leak-resistant connections in industrial fluid systems.
Where to buy PARKER compression fittings in worldwide?
3G Electric supplies PARKER compression fittings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine PARKER adapters like the 66C-6-2 and deliver them to your facility. Contact us for a quote and delivery timeline to your location.
How to install a PARKER compression fitting adapter?
To install a PARKER compression fitting adapter, slide the nut and sleeve onto the tubing, insert the tube fully into the fitting body, then tighten the nut by hand. Use a wrench to tighten an additional 1/4 to 1/2 turn for a leak-resistant seal. Avoid overtightening to prevent damage to the brass sleeve.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER standard sleeve brass compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









