Skip to Main Content
Canadian
Canadian owned and operated

Thermal Dynamics 8-0328 B-Size Male Nipple for #3 Hose

$52.69/EA $31.57/pack of 1 only $31.57/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Genuine Thermal Dynamics 8-0328 Nipple Fitting for #3 Hose

Maintain the peak performance of your plasma cutting equipment with the Thermal Dynamics 8-0328 Nipple Fitting. This specialized component is designed to facilitate a secure connection between #3 gas hoses and B-Size female ports. As a critical element in the gas delivery train, this fitting ensures that your plasma torch receives a consistent and uninterrupted flow of air or shielding gas. Manufactured by Thermal Dynamics, a leader in plasma cutting technology, this part meets rigorous quality standards to withstand the demands of industrial environments.

The 8-0328 features a B-Size Male connection, which corresponds to the industry-standard 5/8"-18 thread used widely in welding and cutting gas equipment. This standardization allows for broad compatibility while specifically catering to the #3 hose size often used in plasma torch leads. The brass construction provides the necessary ductility to form a tight seal against the seating surface of the mating fitting, while remaining hard enough to resist cross-threading and deformation during tightening. Brass is also the material of choice for oxygen and inert gas service due to its spark resistance and durability.

Welders Supply Company recommends using only genuine OEM parts for your Thermal Dynamics equipment. While generic fittings may look similar, slight deviations in the internal diameter or thread pitch can lead to gas leaks or flow restrictions. A leak in a plasma cutting system not only wastes expensive gas but can also lead to pressure drops that extinguish the pilot arc or degrade the cut quality. The 8-0328 nipple is manufactured with precise tolerances to ensure a perfect fit every time, safeguarding your equipment and your weld quality.

This fitting is typically used in conjunction with a ferrule or clamp to secure it to the hose end. It is an ideal solution for repairing damaged torch leads or customizing gas lines for specific shop layouts. When replacing gas fittings, it is important to ensure that the mating surfaces are clean and free of debris to guarantee a leak-proof seal. With the Thermal Dynamics 8-0328, you are investing in the longevity and safety of your plasma cutting operations. Trust in the durability of OEM brass fittings to keep your shop running smoothly and efficiently.

Additional Information
Packaging Description:1 Per Ea
Brand:Thermal Dynamics
Product Type:Nipple Fitting
Connection Type:B-Size Male (5/8"-18)
Hose Compatibility:#3 Hose
Material:Brass
Application:Gas Supply Connection

INCLUDED

  • 1 x Nipple Fitting (#3 Hose / B Size Male)

APPLICATIONS

  • Connecting #3 gas hoses to regulators and flowmeters.
  • Repairing or assembling plasma torch lead sets.
  • Adapting gas supply lines with B-Size connections.
  • General industrial gas distribution requiring 5/8"-18 fittings.
  • Maintenance of Thermal Dynamics plasma cutting systems.

FAQ

The 8-0328 features a standard B-Size Male thread, which is 5/8"-18.

This nipple is designed specifically for #3 hose sizes.

Yes, this is a genuine OEM Thermal Dynamics part with the SKU 8-0328.

The fitting is machined from high-quality brass for durability and corrosion resistance.

Brass is generally suitable for oxygen service, but you must ensure all components are cleaned for oxygen service if used in that application. Primarily, this is a plasma part.

No, this product listing is for the nipple fitting only. The nut is typically sold separately or reused if in good condition.

This nipple is a barb style that inserts into the hose and is typically secured with a crimp ferrule or hose clamp.

The internal SKU for this product is TD8-0328.
Google Rating
4.9
Based on35reviews
×
js_loader