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WEATHERHEAD Standard Brass Inverted Flare Tube Fitting Elbow - Standard Brass Inverted Flare Tube Fittings
WEATHERHEADStandard Brass Inverted Flare Tube Fittings

WEATHERHEAD Standard Brass Inverted Flare Tube Fitting Elbow

The WEATHERHEAD Standard Brass Inverted Flare Tube Fittings Flared Fitting Elbow (SKU 402X6, MPN 402X6) is a threaded brass fitting with a 3/8 in OD x 1/4 in Pipe Fitting Size and a 5/8"-18 Thread Size A…

SKU 3G-OTH-655600

Brand
WEATHERHEAD
Item
Standard Brass Inverted Flare Tube Fitting Elbow
Part Number
402X6
Category
Standard Brass Inverted Flare Tube Fittings
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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

WEATHERHEAD
Manufacturer Part Number
402X6
Type
Threaded, 5/8"-18 Thread Size A, Brass
Standards
ASME
Thread Size A
5/8"-18

Technical Documents

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

Product Description

The WEATHERHEAD Standard Brass Inverted Flare Tube Fittings Flared Fitting Elbow (SKU 402X6, MPN 402X6) is a threaded brass fitting with a 3/8 in OD x 1/4 in Pipe Fitting Size and a 5/8"-18 Thread Size A, manufactured to ASME standards.

Frequently Asked Questions

What is a WEATHERHEAD 402X6 flared fitting elbow used for?

The WEATHERHEAD 402X6 is a standard brass inverted flare tube fitting elbow used to connect 3/8 in OD tubing to a 1/4 in pipe thread port in hydraulic, pneumatic, and fluid transfer systems. It provides a leak-resistant seal in industrial and automotive applications.

What are the specifications of the WEATHERHEAD 402X6?

The WEATHERHEAD 402X6 is a threaded brass flared fitting elbow with a 3/8 in OD tube size and 1/4 in pipe fitting size. It has a 5/8"-18 thread size A and meets ASME standards. The manufacturer part number is 402X6.

Where to buy WEATHERHEAD 402X6 worldwide?

3G Electric supplies the WEATHERHEAD 402X6 brass flared fitting elbow to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this ASME-standard fitting.

How to install a WEATHERHEAD inverted flare fitting?

To install a WEATHERHEAD inverted flare fitting like the 402X6, ensure the tubing end is clean and properly flared. Apply thread sealant to the male pipe threads, then hand-tighten the nut onto the fitting. Use a wrench to tighten to the manufacturer's recommended torque to avoid over-tightening.

Used in

Common applications for WEATHERHEAD
Mobile hydraulic systems — Weatherhead hydraulic flange fittings (e.g., 12Z-G42) for hose assemblies in excavators and loaders
Pneumatic tool lines — Weatherhead quick-connect couplings (e.g., 430) for air supply connections in manufacturing plants
Industrial machinery — Weatherhead 45° elbow flange fittings (e.g., 20Z-G54) for hydraulic power units
Fluid transfer systems — Weatherhead straight flange fittings (e.g., 16Z-G20) for high-pressure oil lines
Maintenance and repair — Weatherhead quick-connect bodies (e.g., 580) for replacing worn couplings on pneumatic tools
Hydraulic press applications — Weatherhead 90° elbow flange fittings (e.g., 24Z-G84) for compact hose routing in tight spaces
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WEATHERHEAD Products

3G Electric supplies WEATHERHEAD standard brass inverted flare tube 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
This WEATHERHEAD Ermeto Flareless compression fitting is a steel elbow with a bite-type design for leak-proof connections without flaring. It accommodates 3/8 in OD tubing and 1/4 in pipe threads (9/16-18 x 1/4-18). Used in hydraulic and pneumatic systems for high-pressure fluid power applications
WEATHERHEAD
This WEATHERHEAD Ermeto Flareless compression fitting is a steel elbow with a bite-type design for leak-proof connections without flaring. It accommodates 3/8 in OD tubing and 1/4 in pipe threads (9/16-18 x 1/4-18). Used in hydraulic and pneumatic systems for high-pressure fluid power applications
Flareless bite-type steel compression elbow from the Ermeto Flareless series. Connects two tubes at a 90-degree angle without flaring the tube end. Suitable for hydraulic and pneumatic fluid systems requiring leak-resistant joints
WEATHERHEAD
Flareless bite-type steel compression elbow from the Ermeto Flareless series. Connects two tubes at a 90-degree angle without flaring the tube end. Suitable for hydraulic and pneumatic fluid systems requiring leak-resistant joints
Steel compression fitting adapter from the Ermeto Flareless series. Connects 1/8 in OD tube to 1/8 in pipe threads. Thread sizes: 5/16-24 on tube side, 1/8-27 on pipe side. Flareless bite-type design provides leak-proof seal without tube flaring
WEATHERHEAD
Steel compression fitting adapter from the Ermeto Flareless series. Connects 1/8 in OD tube to 1/8 in pipe threads. Thread sizes: 5/16-24 on tube side, 1/8-27 on pipe side. Flareless bite-type design provides leak-proof seal without tube flaring

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