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WEATHERHEAD Flared Fitting Elbow: 5/16 in OD x 1/8 in Pipe Fitting Size, Threaded - Standard Brass Inverted Flare Tube Fittings
WEATHERHEADStandard Brass Inverted Flare Tube Fittings

WEATHERHEAD Flared Fitting Elbow: 5/16 in OD x 1/8 in Pipe Fitting Size, Threaded

The WEATHERHEAD 402X5 is a standard brass inverted flare tube fitting, specifically a flared fitting elbow with a 5/16 in OD x 1/8 in pipe fitting size. It features a threaded design with a 1/2"-20 thread size A, is…

SKU 3G-OTH-655613

Brand
WEATHERHEAD
Item
Flared Fitting Elbow: 5/16 in OD x 1/8 in Pipe Fitting Size, Threaded
Category
Standard Brass Inverted Flare Tube Fittings
Available to Order
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WEATHERHEAD
Manufacturer Part Number
402X5
Type
Threaded, 1/2"-20 Thread Size A, Brass
Standards
UL Listed
Thread Size A
1/2"-20

Technical Documents

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

Product Description

The WEATHERHEAD 402X5 is a standard brass inverted flare tube fitting, specifically a flared fitting elbow with a 5/16 in OD x 1/8 in pipe fitting size. It features a threaded design with a 1/2"-20 thread size A, is made of brass, and is UL Listed (MPN 402X5).

Frequently Asked Questions

What is the WEATHERHEAD 402X5 flared fitting elbow used for?

The WEATHERHEAD 402X5 is a standard brass inverted flare tube fitting used to connect 5/16 in OD tubing to a 1/8 in pipe thread port in hydraulic, pneumatic, and fuel systems. Its 90-degree elbow design saves space in tight installations.

What are the specifications of the WEATHERHEAD 402X5 flared fitting elbow?

The WEATHERHEAD 402X5 (MPN 402X5) is a brass flared fitting elbow with a 5/16 in OD tube size and 1/8 in pipe fitting size. It has a threaded design with 1/2"-20 thread size A and is UL Listed for safety compliance.

Where to buy WEATHERHEAD 402X5 flared fitting elbow worldwide?

3G Electric supplies the WEATHERHEAD 402X5 flared fitting elbow worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time.

How to install a WEATHERHEAD inverted flare tube fitting?

To install a WEATHERHEAD inverted flare fitting, ensure the tube end is clean and properly flared. Apply thread sealant to the pipe threads, hand-tighten the nut, then use a wrench to tighten 1/4 turn past hand-tight. Avoid over-torquing to prevent brass damage.

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

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
WEATHERHEAD Compression Fitting Elbow: 3/8 in OD x 1/4 in Pipe Size, 9/16-18 x 1/4-18 Thread Size (MPN 7405X06X04)
WEATHERHEAD
WEATHERHEAD Compression Fitting Elbow: 3/8 in OD x 1/4 in Pipe Size, 9/16-18 x 1/4-18 Thread Size (MPN 7405X06X04)
WEATHERHEAD Compression Fitting Elbow: 1/4 in OD x 1/4 in Pipe Size, 7/16-20 x 1/4-18 Thread Size (MPN 7355X04X04)
WEATHERHEAD
WEATHERHEAD Compression Fitting Elbow: 1/4 in OD x 1/4 in Pipe Size, 7/16-20 x 1/4-18 Thread Size (MPN 7355X04X04)
WEATHERHEAD Compression Fitting Elbow: 1 in OD x 1 in Pipe Size, 1 5/16-12 x 1-11 1/2 Thread Size (MPN 7455X16X16)
WEATHERHEAD
WEATHERHEAD Compression Fitting Elbow: 1 in OD x 1 in Pipe Size, 1 5/16-12 x 1-11 1/2 Thread Size (MPN 7455X16X16)
WEATHERHEAD Compression Fitting Elbow: 1/2 in OD x 3/8 in Pipe Size, 3/4-16 x 3/8-18 Thread Size (MPN 7355X08X06)
WEATHERHEAD
WEATHERHEAD Compression Fitting Elbow: 1/2 in OD x 3/8 in Pipe Size, 3/4-16 x 3/8-18 Thread Size (MPN 7355X08X06)
WEATHERHEAD Compression Fitting Elbow: 1/4 in OD x 7/16 in Pipe Size, 7/16-20 x 7/16-20 Thread Size (MPN 7515X04X04)
WEATHERHEAD
WEATHERHEAD Compression Fitting Elbow: 1/4 in OD x 7/16 in Pipe Size, 7/16-20 x 7/16-20 Thread Size (MPN 7515X04X04)
WEATHERHEAD Compression Fitting Elbow: 5/8 in OD x 5/8 in OD Size, 7/8-14 x 7/8-14 Thread Size (MPN 7505X10X10)
WEATHERHEAD
WEATHERHEAD Compression Fitting Elbow: 5/8 in OD x 5/8 in OD Size, 7/8-14 x 7/8-14 Thread Size (MPN 7505X10X10)

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Flared Fitting Elbow: 3/8 in OD x 1/4 in Pipe Fitting Size, Threaded, 5/8"-18 Thread Size A, Brass (MPN 402X6)
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Flared Fitting Elbow: 3/8 in OD x 1/4 in Pipe Fitting Size, Threaded, 5/8"-18 Thread Size A, Brass (MPN 402X6)
Flared Fitting Elbow: 3/8 in OD x 1/8 in Pipe Fitting Size, Threaded, 5/8"-18 Thread Size A, Brass (MPN 402X6X2)
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Flared Fitting Elbow: 3/8 in OD x 1/8 in Pipe Fitting Size, Threaded, 5/8"-18 Thread Size A, Brass (MPN 402X6X2)
Flared Fitting Elbow: 3/8 in OD x 3/8 in Pipe Fitting Size, Threaded, 5/8"-1 Thread Size A, Brass (MPN 402X6X6)
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Flared Fitting Elbow: 3/8 in OD x 3/8 in Pipe Fitting Size, Threaded, 5/8"-1 Thread Size A, Brass (MPN 402X6X6)
Flared Fitting Elbow: 1/4 in OD x 1/4 in Pipe Fitting Size, Threaded, 7/16"-24 Thread Size A, Brass (MPN 402X4X4)
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Flared Fitting Elbow: 1/4 in OD x 1/4 in Pipe Fitting Size, Threaded, 7/16"-24 Thread Size A, Brass (MPN 402X4X4)
Flared Fitting Union: 1/4 in OD x 1/4 in OD Fitting Size, 5/8"-18 Thread Size A, 13/16 in Overall Lg (MPN 302X6)
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Flared Fitting Union: 1/4 in OD x 1/4 in OD Fitting Size, 5/8"-18 Thread Size A, 13/16 in Overall Lg (MPN 302X6)
Flared Fitting Elbow: 5/16 in OD x 1/4 in Pipe Fitting Size, Threaded, 1/2"-20 Thread Size A, Brass (MPN 402X5X4)
WEATHERHEAD
Flared Fitting Elbow: 5/16 in OD x 1/4 in Pipe Fitting Size, Threaded, 1/2"-20 Thread Size A, Brass (MPN 402X5X4)
Flared Fitting Elbow: 1/2 in OD x 3/8 in Pipe Fitting Size, Threaded, 3/4"-18 Thread Size A, Brass (MPN 402X8X8)
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Flared Fitting Elbow: 1/2 in OD x 3/8 in Pipe Fitting Size, Threaded, 3/4"-18 Thread Size A, Brass (MPN 402X8X8)
Flared Fitting Elbow: 1/4 in OD x 1/8 in Pipe Fitting Size, Threaded, 7/16"-24 Thread Size A, Brass (MPN 402X4)
WEATHERHEAD
Flared Fitting Elbow: 1/4 in OD x 1/8 in Pipe Fitting Size, Threaded, 7/16"-24 Thread Size A, Brass (MPN 402X4)