Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BRENNAN INDUSTRIES Compression Fitting Plug: 1/2 in OD Size, Tube - Clean & Bagged Double-Ferrule Brass Compression Fittings
BRENNAN INDUSTRIESClean & Bagged Double-Ferrule Brass Compression Fittings

BRENNAN INDUSTRIES Compression Fitting Plug: 1/2 in OD Size, Tube

The BRENNAN INDUSTRIES Compression Fitting Plug (MPN N0304-08-B) is a clean and bagged double-ferrule brass compression fitting for 1/2 in OD tube. Part of the N0304 Series, it is compatible with Hy-Lok fitting brands.

SKU 3G-OTH-465929

Also listed as: N030408B · N0304 08 B

Brand
BRENNAN INDUSTRIES
Item
Compression Fitting Plug: 1/2 in OD Size, Tube
Category
Clean & Bagged Double-Ferrule Brass Compression Fittings
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.
Worldwide Shipping
Air & sea freight
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
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BRENNAN INDUSTRIES
Manufacturer Part Number
N0304-08-B
Series
N0304
Type
Tube, Brass
Compatible Fitting Brands
Hy-Lok

Technical Documents

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

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BRENNAN INDUSTRIES Compression Fitting Plug (MPN N0304-08-B) is a clean and bagged double-ferrule brass compression fitting for 1/2 in OD tube. Part of the N0304 Series, it is compatible with Hy-Lok fitting brands.

Frequently Asked Questions

What is the BRENNAN INDUSTRIES N0304-08-B compression fitting plug used for?

The BRENNAN INDUSTRIES N0304-08-B is a clean and bagged double-ferrule brass compression fitting plug used to seal the end of a 1/2 in OD tube in hydraulic or pneumatic systems. It is compatible with Hy-Lok fitting brands and is commonly applied in instrumentation, process control, and industrial fluid handling.

What are the specifications of the BRENNAN INDUSTRIES N0304-08-B?

The BRENNAN INDUSTRIES N0304-08-B is a double-ferrule brass compression fitting plug for 1/2 in OD tube. It is part of the N0304 Series, with manufacturer part number N0304-08-B. The fitting is clean and bagged, and compatible with Hy-Lok fitting brands.

Where to buy the BRENNAN INDUSTRIES N0304-08-B worldwide?

3G Electric supplies the BRENNAN INDUSTRIES N0304-08-B compression fitting plug worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this clean and bagged double-ferrule brass fitting for 1/2 in OD tube.

How to install a BRENNAN INDUSTRIES double-ferrule compression fitting plug?

To install the BRENNAN INDUSTRIES N0304-08-B plug, insert the tube fully into the fitting until it bottoms against the shoulder. Tighten the nut by hand, then use a wrench to tighten an additional 1-1/4 turns for brass fittings. Always follow manufacturer torque guidelines and check for leaks after installation.

BRENNAN INDUSTRIES Products

3G Electric supplies BRENNAN INDUSTRIES clean & bagged double-ferrule brass compression fittings. 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 BRENNAN INDUSTRIES

View all BRENNAN INDUSTRIES parts
BRENNAN INDUSTRIES Compression Fitting Plug: 1 in OD Size, Tube, Brass (MPN N0304-16-B)
BRENNAN INDUSTRIES
BRENNAN INDUSTRIES Compression Fitting Plug: 1 in OD Size, Tube, Brass (MPN N0304-16-B)
BRENNAN INDUSTRIES Compression Cross Fitting: 3/8 in OD x 3/8 in OD x 3/8 in OD x 3/8 in OD Size (MPN N2650-06-06-06-06-B)
BRENNAN INDUSTRIES
BRENNAN INDUSTRIES Compression Cross Fitting: 3/8 in OD x 3/8 in OD x 3/8 in OD x 3/8 in OD Size (MPN N2650-06-06-06-06-B)
BRENNAN INDUSTRIES Compression Fitting Union: 3/8 in OD x 3/8 in OD Size, Tube x Tube, Brass (MPN N2700-LN-06-06-B)
BRENNAN INDUSTRIES
BRENNAN INDUSTRIES Compression Fitting Union: 3/8 in OD x 3/8 in OD Size, Tube x Tube, Brass (MPN N2700-LN-06-06-B)
BRENNAN INDUSTRIES Compression Fitting Cap: 5/8 in OD Size, Tube, Brass (MPN N2408-10-B)
BRENNAN INDUSTRIES
BRENNAN INDUSTRIES Compression Fitting Cap: 5/8 in OD Size, Tube, Brass (MPN N2408-10-B)
BRENNAN INDUSTRIES Compression Fitting Union: 1/4 in OD x 1/4 in OD Size, Tube x Tube, Brass (MPN N2700-LN-04-04-B)
BRENNAN INDUSTRIES
BRENNAN INDUSTRIES Compression Fitting Union: 1/4 in OD x 1/4 in OD Size, Tube x Tube, Brass (MPN N2700-LN-04-04-B)
BRENNAN INDUSTRIES Compression Fitting Elbow: 1/2 in OD x 1/2 in OD Size, Tube x Tube, Brass (MPN N2500-08-08-B)
BRENNAN INDUSTRIES
BRENNAN INDUSTRIES Compression Fitting Elbow: 1/2 in OD x 1/2 in OD Size, Tube x Tube, Brass (MPN N2500-08-08-B)
BRENNAN INDUSTRIES Compression Fitting Elbow: 1/2 in OD x 1/4 in Pipe Size, Tube x MNPT, Brass (MPN N2501-08-04-B)
BRENNAN INDUSTRIES
BRENNAN INDUSTRIES Compression Fitting Elbow: 1/2 in OD x 1/4 in Pipe Size, Tube x MNPT, Brass (MPN N2501-08-04-B)
BRENNAN INDUSTRIES Compression Fitting Elbow: 3/8 in OD x 1/4 in Pipe Size, Tube x MNPT, Brass (MPN N2501-06-04-B)
BRENNAN INDUSTRIES
BRENNAN INDUSTRIES Compression Fitting Elbow: 3/8 in OD x 1/4 in Pipe Size, Tube x MNPT, Brass (MPN N2501-06-04-B)