Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
WEATHERHEAD 3129X6 Brass Female Hydraulic Hose Cap, 1/4 in, 1,200 psi - Hydraulic Hose Caps
WEATHERHEADHydraulic Hose Caps

WEATHERHEAD 3129X6 Brass Female Hydraulic Hose Cap, 1/4 in, 1,200 psi

The WEATHERHEAD Hydraulic Hose Adapter is a brass female cap with a 1/4 in fitting size, rated for 1,200 psi maximum working pressure at 70 °F (MPN 3129X6). This adapter is designed for hydraulic hose systems…

SKU 3G-OTH-647456

Brand
WEATHERHEAD
Item
3129X6 Brass Female Hydraulic Hose Cap, 1/4 in, 1,200 psi
Part Number
3129X6
Category
Hydraulic Hose Caps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

WEATHERHEAD
Manufacturer Part Number
3129X6
Type
Female, 1,200 psi Max. Working Pressure @ 70 F
Material
Brass
Fitting Size
1/4 in
Fitting Gender
Female

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Ask a question

Request a Quote

Ask a question

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

Product Description

The WEATHERHEAD Hydraulic Hose Adapter is a brass female cap with a 1/4 in fitting size, rated for 1,200 psi maximum working pressure at 70 °F (MPN 3129X6). This adapter is designed for hydraulic hose systems requiring a durable, corrosion-resistant brass connection.

Frequently Asked Questions

What is the WEATHERHEAD 3129X6 hydraulic hose adapter used for?

The WEATHERHEAD 3129X6 is a brass female cap used to seal or cap hydraulic hose lines. It is designed for systems requiring a corrosion-resistant, durable connection at 1/4 in fitting size and rated for 1,200 psi maximum working pressure at 70 °F.

What are the specifications of the WEATHERHEAD 3129X6?

The WEATHERHEAD 3129X6 is a brass hydraulic hose adapter with a female fitting gender, 1/4 in fitting size, and a maximum working pressure of 1,200 psi at 70 °F. The manufacturer part number is 3129X6.

Where to buy the WEATHERHEAD 3129X6 worldwide?

3G Electric supplies the WEATHERHEAD 3129X6 hydraulic hose adapter to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial components regardless of your location.

How to install the WEATHERHEAD 3129X6 hydraulic hose adapter?

To install the WEATHERHEAD 3129X6, ensure the hose end is clean and free of debris. Thread the brass female cap onto the male fitting by hand, then tighten with a wrench to the manufacturer's recommended torque. Avoid over-tightening to prevent damage.

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.
Not sure this is the right part? Photo-identify it→

WEATHERHEAD Products

3G Electric supplies WEATHERHEAD hydraulic hose caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from WEATHERHEAD

View all WEATHERHEAD parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first