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Attention Hubbell-Wiegmann Enclosure Customers: The order deadline for same-day shipment of LTL (freight) orders is 3:00 pm ET. Small parcel orders ship until 4:00 pm ET.

Our offices will be closed on Monday, May 27th, in observance of Memorial Day
FedEx shipped orders placed before 6:00PM ET on Friday, May 24th will ship same day (if paid for by Credit Card or PO account in good standing & based on product availability). Orders placed after the Friday cutoff will ship on Tuesday, May 28th. Please see our Business Policies for earlier shipping cutoff times for drop-shipped items and shipping by other carriers.

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Pneumatic Components > Threaded Fittings

In Depth

Threaded Fittings

Adapter fittings connect components with identical or different thread sizes in a fluid system. NITRA brass adapter fittings are machined from high-quality brass bar stock or forgings, have industry-standard NPT threaded connections, and work well with air, water, oil, oxygen, nitrogen and argon.

Brass Male Connector

Brass Female Connector

Brass Male to Female Connector

Brass Hex Bushing

Brass Female Elbow

Brass Street Elbow

Brass Male Tee

Brass Female Tee

Brass Recessed Hex Plug

Brass Hex Head Plug

Brass Hose Barb

Brass Hose Barb Elbow

Brass Hose Mender

Brass Air Fittings & Brass Pneumatic Fittings

NITRA® Threaded Brass Pneumatic Fittings

NITRA threaded brass pneumatic fittings in 13 different styles!

Brass Male Connectors
Brass Female Connectors
Brass Male to Female Connectors
Brass Hex Bushing
Brass Female Elbow
Brass Female to Male Street Elbow
Brass Male Tee Fittings
Brass Female Tee Fittings
Brass Recessed Hex Plug Fittings
Brass Hex Plug Fittings
Brass Straight Barb Fitting
Brass Male Elbow Barb Fitting
Brass Hose Mender Fitting

NITRA Brass Air Fittings

Nitra brass air hose fittings are machined from quality brass bar stock or forgings. They work well with air, water, oil, oxygen, nitrogen and argon. Available in most popular styles and sizes, the fittings all have NPT threaded connections.

Features

13 different styles
Machined from yellow brass bar stock or forging
Work with water, oil, air and other gases
Maximum pressure = up to 800 psi

The NITRA air pneumatics line also includes flexible pneumatic tubing in polyurethane and nylon, and flow control valves (speed controllers). A variety of other pneumatic fitting styles are also available in nickel-plated brass or thermoplastic: plugs, plug reducers, male/female straight, male/female elbow, branch tees and more.