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PARKER A-Lok(R) Double-Ferrule Brass Compression Fitting Nut - Double-Ferrule Brass Compression Fittings
PARKERDouble-Ferrule Brass Compression Fittings

PARKER A-Lok(R) Double-Ferrule Brass Compression Fitting Nut

The PARKER Compression Fitting Nut (MPN 6NU6-B) is a double-ferrule brass compression fitting for 3/8 in OD tubing, featuring a 9/16"-20 thread size. Part of the A-Lok(R) series, it is compatible with Swagelok…

SKU 3G-OTH-473466

Also listed as: 6NU6B · 6NU6 B

Brand
PARKER
Item
A-Lok
Category
Double-Ferrule Brass Compression Fittings
Available to Order
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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
6NU6-B
Series
A-Lok(R)
Type
Compression, Brass
Thread Size
9/16"-20
Compatible Fitting Brands
Swagelok

Technical Documents

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

Product Description

The PARKER Compression Fitting Nut (MPN 6NU6-B) is a double-ferrule brass compression fitting for 3/8 in OD tubing, featuring a 9/16"-20 thread size. Part of the A-Lok(R) series, it is compatible with Swagelok fittings. 3G Electric interprets your demand, sources this genuine PARKER component, and supports your industrial application across 14 departments — with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the PARKER 6NU6-B compression fitting nut used for?

The PARKER 6NU6-B is a double-ferrule brass compression fitting nut used to create leak-tight connections on 3/8 in OD tubing in instrumentation, hydraulic, and process systems. It is part of the A-Lok(R) series and is compatible with Swagelok fittings for reliable sealing in industrial applications.

What are the specifications of the PARKER 6NU6-B compression fitting nut?

The PARKER 6NU6-B is a brass compression fitting nut with a 3/8 in OD size and 9/16"-20 thread size. It is part of the A-Lok(R) series and is compatible with Swagelok fittings. This double-ferrule design ensures secure, leak-free connections in demanding environments.

Where to buy the PARKER 6NU6-B compression fitting nut worldwide?

3G Electric supplies the genuine PARKER 6NU6-B compression fitting nut worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this component and support your application across 14 departments, with specialist depth in combustion, pumps, and controls.

How to install the PARKER 6NU6-B compression fitting nut?

To install the PARKER 6NU6-B, slide the nut and ferrules onto clean, deburred 3/8 in OD tubing. Insert the tube into the fitting body until the tube bottoms, then hand-tighten the nut. Use a wrench to tighten 1-1/4 turns past hand-tight for a proper seal. Always follow manufacturer guidelines for torque and re-tightening.

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 brass compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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