PARKER Compression Fitting Adapter: 1/4 in OD x 1/2 in Pipe Fitting Size
The PARKER Compression Fitting Adapter (MPN 4MA8N-316) is a double-ferrule stainless steel fitting with a 1/4 in OD x 1/2 in Pipe Fitting Size, configured as Compression x MNPT. It is compatible with Parker A-LOK…
SKU 3G-OTH-471807
Need installation or engineering help?
Ask a question
Product Description
The PARKER Compression Fitting Adapter (MPN 4MA8N-316) is a double-ferrule stainless steel fitting with a 1/4 in OD x 1/2 in Pipe Fitting Size, configured as Compression x MNPT. It is compatible with Parker A-LOK fittings, providing a reliable connection for industrial tubing 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 the PARKER 4MA8N-316 compression fitting adapter used for?
The PARKER 4MA8N-316 adapter connects 1/4 in OD tubing to a 1/2 in male NPT threaded port. It is used in industrial fluid and gas systems where a leak-tight, vibration-resistant joint is required, such as in instrumentation, hydraulic, and pneumatic circuits.
What are the specifications of the PARKER 4MA8N-316?
The PARKER 4MA8N-316 is a double-ferrule stainless steel compression fitting adapter. It has a 1/4 in OD tube size and a 1/2 in male NPT pipe thread. It is compatible with Parker A-LOK fittings and is manufactured by PARKER under MPN 4MA8N-316.
Where to buy the PARKER 4MA8N-316 worldwide?
3G Electric supplies the PARKER 4MA8N-316 compression fitting adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this double-ferrule stainless steel fitting.
How to install a PARKER double-ferrule compression fitting?
Insert the tube fully into the fitting until it bottoms on the shoulder. Hand-tighten the nut, then use a wrench to tighten 1-1/4 turns for 1/4 in OD tubing. This swages the front ferrule onto the tube and seals the joint. Do not overtighten.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER double-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









