Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PARKER Compression Fitting Adapter: 3/8 in OD x 1/2 in Pipe Fitting Size - Double-Ferrule Stainless Steel Fittings
PARKERDouble-Ferrule Stainless Steel Fittings

PARKER Compression Fitting Adapter: 3/8 in OD x 1/2 in Pipe Fitting Size

The PARKER Compression Fitting Adapter (MPN 6MTC8N-316) is a double-ferrule stainless steel fitting with a 3/8 in OD x 1/2 in Pipe Fitting Size, configured as Compression x MNPT. It is compatible with Parker A-LOK…

SKU 3G-OTH-471279

Brand
PARKER
Item
Compression Fitting Adapter: 3/8 in OD x 1/2 in Pipe Fitting Size
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

PARKER
Manufacturer Part Number
6MTC8N-316
Type
Compression x MNPT
Compatible Fitting Brands
Parker A-LOK
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Adapter (MPN 6MTC8N-316) is a double-ferrule stainless steel fitting with a 3/8 in OD x 1/2 in Pipe Fitting Size, configured as Compression x MNPT. It is compatible with Parker A-LOK fitting brands.

Frequently Asked Questions

What is a PARKER compression fitting adapter used for?

A PARKER compression fitting adapter connects tubing to threaded ports in industrial fluid systems. The 6MTC8N-316 double-ferrule stainless steel design provides leak-free sealing in hydraulic, pneumatic, and instrumentation applications across machining, power transmission, and process control.

What are the specifications of the PARKER 6MTC8N-316?

The PARKER 6MTC8N-316 is a double-ferrule stainless steel compression fitting adapter. It has a 3/8 in OD tube size x 1/2 in pipe fitting size, with Compression x MNPT configuration. It is compatible with Parker A-LOK fitting brands.

Where to buy PARKER compression fittings in worldwide?

3G Electric supplies PARKER compression fittings like the 6MTC8N-316 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this double-ferrule stainless steel adapter.

How to install a PARKER double-ferrule compression fitting?

To install a PARKER double-ferrule fitting, insert the tube fully into the fitting body, then tighten the nut by hand. Use a wrench to tighten an additional 1-1/4 turns for stainless steel tubing. Always follow Parker A-LOK installation guidelines to ensure a leak-free seal.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from PARKER

View all PARKER parts
PARKER Compression Fitting Ferrule: 3/4 in OD Fitting Size, Compression, Stainless Steel (MPN 12FF12-316). Key specifications — Series: A-LOK(R); Compatible Fitting Brands: Swagelok; Brand: PARKER.
PARKER
PARKER Compression Fitting Ferrule: 3/4 in OD Fitting Size, Compression, Stainless Steel (MPN 12FF12-316). Key specifications — Series: A-LOK(R); Compatible Fitting Brands: Swagelok; Brand: PARKER.
PARKER Compression Fitting Adapter: 3/8 in OD x 3/8 in Pipe Fitting Size, Compression x FNPT (MPN 6FA6N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 3/8 in OD x 3/8 in Pipe Fitting Size, Compression x FNPT (MPN 6FA6N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Fitting Size, Compression x MBSPP (MPN 6MSC4R-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Fitting Size, Compression x MBSPP (MPN 6MSC4R-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Fitting Size, Compression x MNPT (MPN 6-4 T2HF-SS). Key specifications — Series: CPI(TM); Compatible Fitting Brands: CPI™; Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Fitting Size, Compression x MNPT (MPN 6-4 T2HF-SS). Key specifications — Series: CPI(TM); Compatible Fitting Brands: CPI™; Brand: PARKER.
PARKER Compression Fitting Elbow: 1/4 in OD x 3/8 in Pipe Fitting Size, Compression x FNPT (MPN 4FEL6N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER
PARKER Compression Fitting Elbow: 1/4 in OD x 3/8 in Pipe Fitting Size, Compression x FNPT (MPN 4FEL6N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Fitting Adapter: 1/2 in OD x 1/2 in Pipe Fitting Size, Compression x FNPT (MPN 8FSC8N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 1/2 in OD x 1/2 in Pipe Fitting Size, Compression x FNPT (MPN 8FSC8N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in OD Fitting Size, Compression x Compression (MPN 4TUR2-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in OD Fitting Size, Compression x Compression (MPN 4TUR2-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Fitting Elbow: 3/4 in OD x 1/2 in Pipe Fitting Size, Compression x FNPT (MPN 12FEL8N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER
PARKER Compression Fitting Elbow: 3/4 in OD x 1/2 in Pipe Fitting Size, Compression x FNPT (MPN 12FEL8N-316). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.