PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Fitting Size, Compression x MNPT
The PARKER Compression Fitting Adapter (MPN 68C-6-4) is a standard sleeve brass compression fitting, type Compression x MNPT, in a 10-pack. It connects 3/8 in OD tubing to a 1/4 in pipe fitting size. 3G Electric…
SKU 3G-OTH-482182
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Product Description
The PARKER Compression Fitting Adapter (MPN 68C-6-4) is a standard sleeve brass compression fitting, type Compression x MNPT, in a 10-pack. It connects 3/8 in OD tubing to a 1/4 in pipe fitting size. 3G Electric interprets this demand and sources genuine PARKER fittings across 14 industrial departments, with specialist depth in combustion, pumps, and controls.
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 the PARKER 68C-6-4 compression fitting adapter used for?
The PARKER 68C-6-4 adapter connects 3/8 in OD tubing to a 1/4 in pipe fitting size using a Compression x MNPT connection. It is a standard sleeve brass compression fitting, commonly used in pneumatic, hydraulic, and instrumentation systems for leak-free sealing in industrial fluid power applications.
What are the specifications of the PARKER 68C-6-4 compression fitting?
The PARKER 68C-6-4 is a standard sleeve brass compression fitting, type Compression x MNPT, in a 10-pack. It connects 3/8 in OD tubing to a 1/4 in pipe fitting size. The manufacturer part number is 68C-6-4. 3G Electric supplies genuine PARKER fittings across 14 industrial departments.
Where to buy PARKER 68C-6-4 compression fittings worldwide?
3G Electric supplies the PARKER 68C-6-4 compression fitting adapter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order genuine PARKER fittings for your pneumatic, hydraulic, or instrumentation needs.
How to install a PARKER compression fitting adapter?
To install a PARKER compression fitting adapter, cut tubing squarely, deburr the end, and slide the nut and sleeve onto the tube. Insert the tube fully into the fitting body, hand-tighten the nut, then tighten with a wrench per manufacturer torque specs. Avoid overtightening to prevent sleeve deformation.
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.









