WEATHERHEAD Compression Fitting Union: 3/16 in OD Size, 3/8-24 x 3/8-24 Thread Size
The WEATHERHEAD Compression Fitting Union is a flareless bite-type steel compression fitting in the Ermeto Flareless series, designed for 3/16 in OD tubing with 3/8-24 x 3/8-24 thread size (MPN 7305X03X03). 3G…
SKU 3G-OTH-470403
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Product Description
The WEATHERHEAD Compression Fitting Union is a flareless bite-type steel compression fitting in the Ermeto Flareless series, designed for 3/16 in OD tubing with 3/8-24 x 3/8-24 thread size (MPN 7305X03X03). 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a WEATHERHEAD Compression Fitting Union used for?
A WEATHERHEAD Compression Fitting Union connects two lengths of 3/16 in OD tubing in hydraulic or pneumatic systems. Its flareless bite-type design creates a leak-proof seal without flaring the tube end, making it ideal for high-pressure fluid power applications in industrial machinery and mobile equipment.
What are the specifications of the WEATHERHEAD 7305X03X03 compression fitting?
The WEATHERHEAD 7305X03X03 is a flareless bite-type steel compression fitting union from the Ermeto Flareless series. It has a 3/16 in OD tube size and 3/8-24 x 3/8-24 thread size. The fitting is made of steel and is designed for reliable sealing in hydraulic systems.
Where to buy a WEATHERHEAD compression fitting union worldwide?
3G Electric supplies the genuine WEATHERHEAD compression fitting union (MPN 7305X03X03) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver this component across 14 departments, including specialist expertise in pumps and controls.
How to install a WEATHERHEAD flareless bite-type compression fitting?
To install a WEATHERHEAD Ermeto flareless fitting, cut tubing square, deburr, and slide the nut and ferrule onto the tube. Insert the tube fully into the fitting body, then tighten the nut to the manufacturer's recommended torque. The ferrule bites into the tube surface, creating a permanent, leak-free seal without flaring.
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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.









