Series: 3

Part Numbers: 3003, 3103, 10-3, 11-3

Interchange: M Style, Industrial, I/M, MIL

Body: 1/4" Body

Plug Thread: 1/4" NPT

Material: Heavy-Duty Brass and Steel

Quantity: 40pc

Working Pressure: 300psi

These fittings are not just Heavy-Duty!

They are Made in the USA solid brass and solid steel.

If you look through some competitors listings you will see many others making these claims. Many of them are imported products with inferior metal blends. They are Cheaply made and will simply not last in regular use. Let alone Professional applications.

My products are tried and true. 100,000s Sold to professionals that need parts that don't leak and last in the toughest jobs.

We give special quotes for large orders and OEM applications. Message us.

Our Techs with over 40 years of combined experience are available Mon-Fri 8-430 to answer questions.