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WEATHERHEAD 7129X08 Flareless Bite-Type Steel Compression Fitting Cap - Flareless Bite-Type Steel Compression Fittings
WEATHERHEADFlareless Bite-Type Steel Compression Fittings

WEATHERHEAD 7129X08 Flareless Bite-Type Steel Compression Fitting Cap

The WEATHERHEAD Compression Fitting Cap (MPN 7129X08) is a flareless bite-type steel compression fitting from the 7000 SERIES EMERTO, designed for 1/2 in OD tubing with a 3/4"-16 thread size. This carbon steel cap…

SKU 3G-OTH-470210

Brand
WEATHERHEAD
Item
7129X08 Flareless Bite-Type Steel Compression Fitting Cap
Part Number
7129X08
Category
Flareless Bite-Type Steel Compression Fittings
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
7129X08
Series
7000 SERIES EMERTO
Type
Compression, Carbon Steel
Thread Size
3/4"-16

Technical Documents

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

Product Description

The WEATHERHEAD Compression Fitting Cap (MPN 7129X08) is a flareless bite-type steel compression fitting from the 7000 SERIES EMERTO, designed for 1/2 in OD tubing with a 3/4"-16 thread size. This carbon steel cap provides a secure seal in industrial fluid systems, backed by WEATHERHEAD's engineering expertise.

Frequently Asked Questions

What is a WEATHERHEAD compression fitting cap used for?

A WEATHERHEAD compression fitting cap seals the end of a tubing run in industrial fluid systems. This 7000 SERIES EMERTO cap is designed for 1/2 in OD tubing with a 3/4"-16 thread, providing a leak-tight closure in hydraulic, pneumatic, and lubrication applications.

What are the specifications of the WEATHERHEAD 7129X08 compression cap?

The WEATHERHEAD 7129X08 is a flareless bite-type steel compression cap from the 7000 SERIES EMERTO. It fits 1/2 in OD tubing with a 3/4"-16 thread size, is made of carbon steel, and is designed for high-pressure fluid systems requiring a secure, permanent seal.

Where to buy WEATHERHEAD compression fittings in worldwide?

3G Electric supplies WEATHERHEAD compression fittings, including the 7129X08 cap, to customers 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 on this and other WEATHERHEAD 7000 SERIES components.

How to install a WEATHERHEAD flareless bite-type compression fitting?

Installation requires cutting tubing square, deburring, and sliding 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 specified torque. WEATHERHEAD 7000 SERIES fittings use a bite-type ferrule that grips the tube for a leak-free seal.

Used in

Common applications for WEATHERHEAD
Hydraulic power units — Weatherhead 7000 Series Ermeto compression nuts and Ermeto Flareless adapters for leak-tight tube connections on 1/8 in to 7/8 in OD steel tubing.
Pneumatic control panels — Weatherhead flareless bite-type compression elbows and tees for routing air lines without flaring, with thread sizes such as 1/2-20 and 9/16-18.
Lubrication systems — Weatherhead compression fitting plugs (e.g., MPN 7229X05) to seal tube ends or ports in centralized lubrication circuits.
Industrial fluid transfer — Weatherhead quick-connect couplings for temporary or frequent connection of hydraulic hoses and tubing in maintenance operations.
High-pressure hydraulic circuits — Weatherhead hydraulic flange fittings for secure connections on large-diameter tubing and hose assemblies.
Flow control in test stands — Weatherhead needle valves for precise adjustment of fluid flow in hydraulic and pneumatic test rigs.
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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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