We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

PARKER Compression Fitting Adapter: 1/4 in OD x 3/8 in Pipe Size, Compression x MNPT - Single-Ferrule Brass Compression Fittings
PARKERSingle-Ferrule Brass Compression Fittings

PARKER Compression Fitting Adapter: 1/4 in OD x 3/8 in Pipe Size, Compression x MNPT

The PARKER Compression Fitting Adapter (MPN 4-6 FBZ-B) is a single-ferrule brass compression fitting, type Compression x MNPT, in the CPI™ series. It connects 1/4 in OD tubing to 3/8 in pipe size. 3G Electric…

SKU 3G-OTH-598441

Also listed as: 46FBZB · 4 6 FBZ B · 4-6-FBZ-B

Brand
PARKER
Item
Compression Fitting Adapter: 1/4 in OD x 3/8 in Pipe Size, Compression x MNPT
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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

PARKER
Manufacturer Part Number
4-6 FBZ-B
Type
Compression x MNPT, Brass

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 4-6 FBZ-B) is a single-ferrule brass compression fitting, type Compression x MNPT, in the CPI™ series. It connects 1/4 in OD tubing to 3/8 in pipe size. 3G Electric interprets your demand for this genuine PARKER component and delivers it with specialist sourcing support across 14 industrial departments.

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 4-6 FBZ-B compression fitting adapter used for?

The PARKER 4-6 FBZ-B adapter connects 1/4 in OD tubing to 3/8 in pipe size in pneumatic or hydraulic systems. It is a single-ferrule brass compression fitting from the CPI™ series, ideal for instrumentation and process control applications where leak-free sealing is required.

What are the specifications of the PARKER 4-6 FBZ-B?

The PARKER 4-6 FBZ-B is a Compression x MNPT adapter in brass, part of the CPI™ series. It has a 1/4 in OD tube size and 3/8 in pipe size. The manufacturer part number is 4-6 FBZ-B. It is a single-ferrule compression fitting designed for reliable sealing.

Where to buy the PARKER 4-6 FBZ-B worldwide?

3G Electric supplies the genuine PARKER 4-6 FBZ-B compression fitting adapter worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this CPI™ series component and support your procurement across 14 departments.

How to install a PARKER single-ferrule compression fitting?

To install the PARKER CPI™ single-ferrule fitting, slide the nut and ferrule onto the tubing, 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 proper bite. Always follow PARKER’s published torque specifications for brass fittings.

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 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: 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 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)