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PARKER A-LOK Double-Ferrule Stainless Steel Fitting: 3/8 in OD x 1/4 in OD - Double-Ferrule Stainless Steel Fittings
PARKERDouble-Ferrule Stainless Steel Fittings

PARKER A-LOK Double-Ferrule Stainless Steel Fitting: 3/8 in OD x 1/4 in OD

The PARKER Compression Fitting Adapter (MPN 6-1/4 ZHLW2-SS) is a double-ferrule stainless steel fitting with a 3/8 in OD x 1/4 in OD fitting size, configured as Compression x Butt Weld. Part of the A-LOK series, it…

SKU 3G-OTH-471449

Also listed as: 614ZHLW2SS · 6 1 4 ZHLW2 SS · 6-1-4-ZHLW2-SS

Brand
PARKER
Item
A-LOK Double-Ferrule Stainless Steel Fitting: 3/8 in OD x 1/4 in OD
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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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
6-1/4 ZHLW2-SS
Series
A-LOK
Type
Compression x Butt Weld
Compatible Fitting Brands
Parker A-LOK

Technical Documents

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

Product Description

The PARKER Compression Fitting Adapter (MPN 6-1/4 ZHLW2-SS) is a double-ferrule stainless steel fitting with a 3/8 in OD x 1/4 in OD fitting size, configured as Compression x Butt Weld. Part of the A-LOK series, it is compatible with Parker A-LOK fitting brands.

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 6-1/4 ZHLW2-SS compression fitting adapter used for?

This PARKER A-LOK double-ferrule stainless steel fitting connects 3/8 in OD tubing to 1/4 in OD tubing via a compression x butt weld configuration. It is used in high-pressure fluid and gas systems across industrial instrumentation, chemical processing, and hydraulic applications where leak-free connections are critical.

What are the specifications of the PARKER 6-1/4 ZHLW2-SS?

The PARKER 6-1/4 ZHLW2-SS is a double-ferrule stainless steel fitting from the A-LOK series. It has a 3/8 in OD x 1/4 in OD fitting size with a Compression x Butt Weld configuration. The manufacturer part number is 6-1/4 ZHLW2-SS and it is compatible with Parker A-LOK fitting brands.

Where to buy the PARKER 6-1/4 ZHLW2-SS worldwide?

3G Electric supplies the PARKER 6-1/4 ZHLW2-SS compression fitting adapter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact our team to source this A-LOK series fitting for your application.

How to install a PARKER A-LOK double-ferrule compression fitting?

To install a PARKER A-LOK double-ferrule fitting like the 6-1/4 ZHLW2-SS, insert the tubing fully into the fitting until it bottoms out, then tighten the nut finger-tight. Use a wrench to tighten an additional 1-1/4 turns for stainless steel tubing. Always follow Parker's published installation torque specifications for leak-free performance.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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This PARKER A-LOK double-ferrule stainless steel fitting is a flared x compression adapter with 1/2 in OD on both ends. It is used to connect flared tubing to compression tubing in industrial fluid systems, providing a leak-free joint in hydraulic, pneumatic, and process instrumentation applications
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This double-ferrule stainless steel fitting connects 1/4 in OD tubing to 1/4 in male NPT threads. It is compatible with Parker A-LOK fittings and provides a leak-tight seal for fluid systems
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This double-ferrule stainless steel compression fitting adapter connects 1/2 in OD tubing to a 1/2 in male NPT threaded port. The compression x MNPT configuration is used in industrial fluid systems requiring leak-tight, vibration-resistant joints. Compatible with Parker A-LOK fittings
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This double-ferrule brass compression fitting from the A-LOK(R) series is designed for 5/8 in OD tubing. It is compatible with Swagelok fitting brands and provides a leak-tight seal in industrial fluid and gas systems, including instrumentation, hydraulic, and pneumatic circuits
This double-ferrule stainless steel fitting connects 1/4 in OD tubing to a 1/8 in male NPT threaded port. The compression x MNPT configuration provides a leak-tight seal in tubing systems. Compatible with Parker A-LOK fittings
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This double-ferrule stainless steel fitting connects 1/4 in OD tubing to a 1/8 in male NPT threaded port. The compression x MNPT configuration provides a leak-tight seal in tubing systems. Compatible with Parker A-LOK fittings
Brass compression fitting with double-ferrule design, type Compression x Male NPT. Connects 1/2 in OD tubing to a 3/8 in male NPT threaded port. Compatible with Parker A-LOK fitting brands. Used in industrial fluid systems for leak-tight sealing in instrumentation, hydraulic, and pneumatic applications
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Brass compression fitting with double-ferrule design, type Compression x Male NPT. Connects 1/2 in OD tubing to a 3/8 in male NPT threaded port. Compatible with Parker A-LOK fitting brands. Used in industrial fluid systems for leak-tight sealing in instrumentation, hydraulic, and pneumatic applications

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