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WEATHERHEAD 90° Elbow Hydraulic Crimp Fitting - Weatherhead Crimp Hydraulic Hose Fittings with JIC Connection
WEATHERHEADWeatherhead Crimp Hydraulic Hose Fittings with JIC Connection

WEATHERHEAD 90° Elbow Hydraulic Crimp Fitting

The WEATHERHEAD Hydraulic Crimp Fitting (MPN 04Z-666) is a steel x steel 90° elbow with a JIC x Crimp connection, designed for -4 hose dash size. It features a Female x Genderless fitting gender and a 9/16"-18 thread…

SKU 3G-OTH-456186

Also listed as: 04Z666 · 04Z 666

Brand
WEATHERHEAD
Item
90° Elbow Hydraulic Crimp Fitting
Part Number
04Z-666
Category
Weatherhead Crimp Hydraulic Hose Fittings with JIC Connection
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
04Z-666
Type
-4 For Hose Dash Size, JIC x Crimp
Elbow
90°
Thread Size
9/16"-18
Fitting Gender
Female x Genderless
For Hose Dash Size
-4
Fitting Connection Type
JIC x Crimp

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

Product Description

The WEATHERHEAD Hydraulic Crimp Fitting (MPN 04Z-666) is a steel x steel 90° elbow with a JIC x Crimp connection, designed for -4 hose dash size. It features a Female x Genderless fitting gender and a 9/16"-18 thread size.

Frequently Asked Questions

What is a WEATHERHEAD 04Z-666 hydraulic crimp fitting used for?

The WEATHERHEAD 04Z-666 is a 90° elbow steel hydraulic crimp fitting used to connect -4 hose to JIC male ports in fluid power systems. It is common in construction, agriculture, and industrial machinery where reliable, leak-resistant connections are required.

What are the specifications of the WEATHERHEAD 04Z-666?

The WEATHERHEAD 04Z-666 is a steel x steel 90° elbow with a JIC x Crimp connection. It has a 9/16"-18 thread size, Female x Genderless fitting gender, and is designed for -4 hose dash size. The manufacturer part number is 04Z-666.

Where to buy WEATHERHEAD 04Z-666 worldwide?

3G Electric supplies the WEATHERHEAD 04Z-666 hydraulic crimp fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine WEATHERHEAD part.

How to install a WEATHERHEAD 04Z-666 crimp fitting?

Installation requires a compatible crimping machine and die set for -4 hose. Insert the hose into the fitting ferrule, position the assembly in the crimper, and apply the manufacturer-recommended crimp diameter. Always follow WEATHERHEAD's published crimp specifications for safe, leak-free connections.

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 weatherhead crimp hydraulic hose fittings with jic connection. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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WEATHERHEAD
Steel 90° elbow hydraulic crimp fitting with JIC female x crimp genderless connection. Designed for -6 hose dash size and 9/16"-18 thread. Used to connect hydraulic hoses in fluid power systems for industrial machinery and mobile equipment

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