PARKER Compression Fitting Adapter: 3/4 in OD x 3/4 in Pipe Fitting Size, Compression x MNPT
The PARKER Compression Fitting Adapter (MPN 68C-12-12) is a standard sleeve brass compression fitting with a 3/4 in OD x 3/4 in Pipe Fitting Size, configured as Compression x MNPT, sold in a 10-pack. This adapter…
SKU 3G-OTH-482188
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Product Description
The PARKER Compression Fitting Adapter (MPN 68C-12-12) is a standard sleeve brass compression fitting with a 3/4 in OD x 3/4 in Pipe Fitting Size, configured as Compression x MNPT, sold in a 10-pack. This adapter enables secure connections between tubing and male NPT threads, leveraging PARKER's engineering for industrial fluid systems.
Frequently Asked Questions
What is a PARKER Compression Fitting Adapter used for?
A PARKER Compression Fitting Adapter connects 3/4 in OD tubing to male NPT threaded ports in industrial fluid systems. It provides a leak-resistant seal for pneumatic, hydraulic, or instrumentation lines, commonly used in manufacturing, chemical processing, and power generation applications.
What are the specifications of the PARKER 68C-12-12 compression fitting?
The PARKER 68C-12-12 is a standard sleeve brass compression fitting adapter with a 3/4 in OD x 3/4 in Pipe Fitting Size, configured as Compression x MNPT. It is sold in a 10-pack and is designed for secure tubing-to-thread connections in industrial fluid systems.
Where to buy PARKER compression fittings in worldwide?
3G Electric supplies PARKER compression fittings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the PARKER 68C-12-12 or other genuine industrial components for your fluid system needs.
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 followed by a wrench turn per manufacturer guidelines. Avoid overtightening to prevent sleeve deformation and ensure a leak-free seal.
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.


