PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in Pipe Fitting Size, Compression x MNPT
The PARKER Compression Fitting Adapter (MPN 68C-4-2) is a standard sleeve brass compression fitting, type Compression x MNPT, in a 10-pack. It connects 1/4 in OD tubing to a 1/8 in pipe fitting size. This PARKER…
SKU 3G-OTH-481914
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Product Description
The PARKER Compression Fitting Adapter (MPN 68C-4-2) is a standard sleeve brass compression fitting, type Compression x MNPT, in a 10-pack. It connects 1/4 in OD tubing to a 1/8 in pipe fitting size. This PARKER adapter is a genuine industrial component for fluid system connections.
Frequently Asked Questions
What is the PARKER 68C-4-2 compression fitting adapter used for?
The PARKER 68C-4-2 adapter connects 1/4 in OD tubing to a 1/8 in pipe fitting size using a Compression x MNPT configuration. It is a standard sleeve brass compression fitting used in industrial fluid systems for leak-free connections in pneumatic, hydraulic, and instrumentation applications.
What are the specifications of the PARKER 68C-4-2 compression fitting?
The PARKER 68C-4-2 is a standard sleeve brass compression fitting adapter with Compression x MNPT ends. It fits 1/4 in OD tubing and 1/8 in pipe size, sold in a 10-pack. The manufacturer part number is 68C-4-2, and it is a genuine PARKER component for fluid system connections.
Where to buy PARKER 68C-4-2 compression fittings worldwide?
3G Electric supplies the PARKER 68C-4-2 compression fitting adapter worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine PARKER component to your facility. Contact us for availability and lead time on orders.
How to install a PARKER compression fitting adapter?
To install the PARKER 68C-4-2, slide the nut and sleeve onto the tubing, insert the tube into the fitting body until it seats, then tighten the nut by hand followed by a wrench turn per manufacturer torque specs. Avoid overtightening to prevent sleeve deformation. Always use compatible tubing and verify thread sealant for the MNPT end.
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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.

