We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
PARKER Compression Fitting Adapter: 5/16 in OD x 1/8 in Pipe Fitting Size, Compression x MNPT - Standard Sleeve Brass Compression Fittings
PARKERStandard Sleeve Brass Compression Fittings

PARKER Compression Fitting Adapter: 5/16 in OD x 1/8 in Pipe Fitting Size, Compression x MNPT

The PARKER Compression Fitting Adapter (MPN 68C-5-2) is a standard sleeve brass compression fitting with a 5/16 in OD x 1/8 in pipe fitting size, configured as Compression x MNPT and sold in a 10-pack. This adapter…

SKU 3G-OTH-482147

Brand
PARKER
Item
Compression Fitting Adapter: 5/16 in OD x 1/8 in Pipe Fitting Size, Compression x MNPT
Category
Standard Sleeve Brass Compression 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
68C-5-2
Type
Compression x MNPT, 10 PK
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 68C-5-2) is a standard sleeve brass compression fitting with a 5/16 in OD x 1/8 in pipe fitting size, configured as Compression x MNPT and sold in a 10-pack. This adapter enables secure connections between tubing and male NPT threads, supporting industrial fluid and pneumatic systems across multiple departments.

Frequently Asked Questions

What is a PARKER compression fitting adapter used for?

A PARKER compression fitting adapter connects tubing to male NPT threaded ports in industrial fluid and pneumatic systems. It provides a leak-resistant seal without soldering or flaring, making it ideal for instrumentation, lubrication, and control lines across machining, hydraulics, and pneumatics departments.

What are the specifications of the PARKER 68C-5-2 compression fitting adapter?

The PARKER 68C-5-2 is a standard sleeve brass compression fitting adapter with a 5/16 in OD tube size and 1/8 in male NPT thread. It is configured as Compression x MNPT and sold in a 10-pack. The brass construction resists corrosion in industrial environments.

Where to buy PARKER compression fitting adapters worldwide?

3G Electric supplies PARKER compression fitting adapters 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 the 68C-5-2 10-pack or other PARKER fitting sizes.

How to install a PARKER compression fitting adapter?

To install a PARKER compression fitting adapter, slide the nut and sleeve over the tubing, insert the tube fully into the fitting body, then tighten the nut by hand until snug. Use a wrench for an additional 1/4 to 1/2 turn. Avoid overtightening to prevent sleeve deformation.

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 standard sleeve brass compression 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 Tube Insert: 16 mm OD Fitting Size, Compression, Brass, 18 mm Overall Lg (MPN 0127 16 13). Key specifications — Brand: PARKER.
PARKER
PARKER Tube Insert: 16 mm OD Fitting Size, Compression, Brass, 18 mm Overall Lg (MPN 0127 16 13). Key specifications — Brand: PARKER.
PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Fitting Size, Compression x MNPT, 10 PK (MPN 68C-6-4). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in Pipe Fitting Size, Compression x MNPT, 10 PK (MPN 68C-6-4). Key specifications — Brand: PARKER.
PARKER Compression Fitting Adapter: 3/8 in OD x 1/2 in Pipe Fitting Size, Compression x FNPTF, 10 PK (MPN 66C-6-8). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 3/8 in OD x 1/2 in Pipe Fitting Size, Compression x FNPTF, 10 PK (MPN 66C-6-8). Key specifications — Brand: PARKER.
PARKER Compression Fitting Elbow: 1/2 in OD x 3/8 in Pipe Fitting Size, Compression x FNPTF, 10 PK (MPN 170C-8-6). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Elbow: 1/2 in OD x 3/8 in Pipe Fitting Size, Compression x FNPTF, 10 PK (MPN 170C-8-6). Key specifications — Brand: PARKER.
PARKER Compression Fitting Adapter: 1/2 in Pipe x 14 mm OD Fitting Size, BSPP x Compression, Brass (MPN 0199 14 21). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 1/2 in Pipe x 14 mm OD Fitting Size, BSPP x Compression, Brass (MPN 0199 14 21). Key specifications — Brand: PARKER.
PARKER Compression Fitting Adapter: 5/8 in OD x 3/8 in Pipe Fitting Size, Compression x MNPT, 10 PK (MPN 68C-10-6). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Adapter: 5/8 in OD x 3/8 in Pipe Fitting Size, Compression x MNPT, 10 PK (MPN 68C-10-6). Key specifications — Brand: PARKER.
PARKER Compression Fitting Sleeve: 14 mm OD Fitting Size, Compression, Brass, 14 mm Overall Lg (MPN 0124 14 00). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Fitting Sleeve: 14 mm OD Fitting Size, Compression, Brass, 14 mm Overall Lg (MPN 0124 14 00). Key specifications — Brand: PARKER.
PARKER Compression Tee Fitting: 1/8 in OD x 1/8 in OD x 1/8 in OD Fitting Size, Brass, 10 PK (MPN 164C-2). Key specifications — Brand: PARKER.
PARKER
PARKER Compression Tee Fitting: 1/8 in OD x 1/8 in OD x 1/8 in OD Fitting Size, Brass, 10 PK (MPN 164C-2). Key specifications — Brand: PARKER.