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WEATHERHEAD Compression Fitting Union: 3/8 in OD Size, 9/16 x 9/16 Thread Size, Compression - Flareless Bite-Type Steel Compression Fittings
WEATHERHEADFlareless Bite-Type Steel Compression Fittings

WEATHERHEAD Compression Fitting Union: 3/8 in OD Size, 9/16 x 9/16 Thread Size, Compression

The WEATHERHEAD Compression Fitting Union is a flareless bite-type steel compression fitting in the Ermeto Flareless series, designed for 3/8 in OD tubing with a 9/16 x 9/16 thread size (MPN 7305X06X06). This union…

SKU 3G-OTH-470406

Brand
WEATHERHEAD
Item
Compression Fitting Union: 3/8 in OD Size, 9/16 x 9/16 Thread Size, Compression
Category
Flareless Bite-Type Steel Compression Fittings
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
7305X06X06
Series
Ermeto Flareless
Type
Compression, Steel
Thread Size
9/16 x 9/16
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WEATHERHEAD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WEATHERHEAD Compression Fitting Union is a flareless bite-type steel compression fitting in the Ermeto Flareless series, designed for 3/8 in OD tubing with a 9/16 x 9/16 thread size (MPN 7305X06X06). This union provides a reliable, leak-resistant connection in industrial fluid systems, backed by 3G Electric's specialist expertise in sourcing and supporting critical components across combustion, pumps, and controls.

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 a WEATHERHEAD compression fitting union used for?

A WEATHERHEAD compression fitting union connects two lengths of 3/8 in OD tubing in industrial fluid systems. Its flareless bite-type design creates a leak-resistant seal without flaring the tube end, making it suitable for hydraulic, pneumatic, and lubrication applications across machining, power transmission, and material handling.

What are the specifications of the WEATHERHEAD 7305X06X06?

The WEATHERHEAD 7305X06X06 is a flareless bite-type steel compression union from the Ermeto Flareless series. It fits 3/8 in OD tubing with a 9/16 x 9/16 thread size. The steel construction provides durability in high-pressure fluid systems. 3G Electric supplies this fitting as part of its broad industrial components portfolio.

Where to buy WEATHERHEAD compression fittings worldwide?

3G Electric supplies WEATHERHEAD compression fittings like the 7305X06X06 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this Ermeto Flareless series union.

How to install a flareless bite-type compression fitting?

To install a WEATHERHEAD flareless bite-type fitting, cut tubing squarely, deburr the end, and slide the nut and ferrule onto the tube. Insert the tube into the fitting body until it bottoms out, then tighten the nut to the manufacturer's recommended torque. This creates a bite ring seal without flaring, ensuring a leak-resistant joint.

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 flareless bite-type steel 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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