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 Plug: 1/8 in OD Size, Compression, Brass - Single-Ferrule Brass Compression Fittings
PARKERSingle-Ferrule Brass Compression Fittings

PARKER Compression Fitting Plug: 1/8 in OD Size, Compression, Brass

The PARKER Compression Fitting Plug (MPN 2 FNZ-B) is a single-ferrule brass compression fitting for 1/8 in OD tubing, with a 5/16"-20 thread size. Part of the CPI(TM) series, this Parker component provides a reliable…

SKU 3G-OTH-598458

Also listed as: 2FNZB · 2 FNZ B · 2-FNZ-B

Brand
PARKER
Item
Compression Fitting Plug: 1/8 in OD Size, Compression, Brass
Category
Single-Ferrule Brass Compression Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PARKER
Manufacturer Part Number
2 FNZ-B
Type
Compression, Brass
Thread Size
5/16"-20

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 Plug (MPN 2 FNZ-B) is a single-ferrule brass compression fitting for 1/8 in OD tubing, with a 5/16"-20 thread size. Part of the CPI(TM) series, this Parker component provides a reliable seal in industrial fluid systems.

Frequently Asked Questions

What is the PARKER 2 FNZ-B compression fitting plug used for?

The PARKER 2 FNZ-B is a single-ferrule brass compression plug used to seal the end of 1/8 in OD tubing in industrial fluid systems. It is part of the CPI(TM) series and provides a reliable, leak-tight seal in pneumatic, hydraulic, and instrumentation applications.

What are the specifications of the PARKER 2 FNZ-B compression fitting plug?

The PARKER 2 FNZ-B is a brass compression fitting plug with a 1/8 in OD size, 5/16"-20 thread size, and single-ferrule design. It is part of the CPI(TM) series and manufactured by Parker. The MPN is 2 FNZ-B.

Where to buy the PARKER 2 FNZ-B compression fitting plug worldwide?

3G Electric supplies the PARKER 2 FNZ-B compression fitting plug worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine Parker CPI(TM) series component.

How to install a PARKER single-ferrule compression fitting plug?

To install a PARKER single-ferrule compression fitting plug, insert the tubing fully into the fitting, then tighten the nut finger-tight. Use a wrench to tighten an additional 1/4 to 1/2 turn for a proper seal. Always follow Parker's recommended torque specifications for the CPI(TM) series.

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 single-ferrule 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 Compression Fitting Union: 1/2 in OD x 3/8 in OD Size, Compression x Compression, Brass (MPN 8-6 HBZ-B)
PARKER
PARKER Compression Fitting Union: 1/2 in OD x 3/8 in OD Size, Compression x Compression, Brass (MPN 8-6 HBZ-B)
PARKER Compression Fitting Elbow: 5/8 in OD x 1/2 in Pipe Size, Compression x MNPT, Brass (MPN 10-8 CBZ-B)
PARKER
PARKER Compression Fitting Elbow: 5/8 in OD x 1/2 in Pipe Size, Compression x MNPT, Brass (MPN 10-8 CBZ-B)
PARKER Compression Fitting Ferrule: 1 in OD Size, Compression, Brass (MPN 16 TZ-B)
PARKER
PARKER Compression Fitting Ferrule: 1 in OD Size, Compression, Brass (MPN 16 TZ-B)
PARKER Compression Fitting Elbow: 1/8 in OD x 1/8 in Pipe Size, Compression x MNPT, Brass (MPN 2-2 CBZ-B)
PARKER
PARKER Compression Fitting Elbow: 1/8 in OD x 1/8 in Pipe Size, Compression x MNPT, Brass (MPN 2-2 CBZ-B)
PARKER Compression Fitting Nut: 3/4 in OD Size, Compression, Brass, 1"-20 Thread Size (MPN 12 BZ-B)
PARKER
PARKER Compression Fitting Nut: 3/4 in OD Size, Compression, Brass, 1"-20 Thread Size (MPN 12 BZ-B)
PARKER Compression Fitting Nut: 1/2 in OD Size, Compression, Brass, 3/4" Thread Size (MPN 8 BZ-B)
PARKER
PARKER Compression Fitting Nut: 1/2 in OD Size, Compression, Brass, 3/4" Thread Size (MPN 8 BZ-B)
PARKER Compression Fitting Adapter: 1/4 in OD x 1/4 in Pipe Size, Compression x FNPT, Brass (MPN 4-4 GBZ-B)
PARKER
PARKER Compression Fitting Adapter: 1/4 in OD x 1/4 in Pipe Size, Compression x FNPT, Brass (MPN 4-4 GBZ-B)
PARKER Compression Fitting Elbow: 1 in OD x 1 in Pipe Size, Compression x MNPT, Brass (MPN 16-16 CBZ-B)
PARKER
PARKER Compression Fitting Elbow: 1 in OD x 1 in Pipe Size, Compression x MNPT, Brass (MPN 16-16 CBZ-B)