This nickel-plated brass NPT double male nipple adapter is offered with equal-size and mixed-size thread selections. Each pack contains 5 adapters of the selected variant.
Product specifications
- Product type: double male nipple adapter, combined-type fitting.
- Material: brass with a nickel-plated finish.
- Thread standard: NPT.
- Single-size variant labels: NPT1/8 (N01), NPT1/4 (N02), NPT3/8 (N03) and NPT1/2 (N04).
- Mixed-size options: NPT1/4–NPT1/8, NPT3/8–NPT1/8, NPT3/8–NPT1/4, NPT1/2–NPT1/4 and NPT1/2–NPT3/8.
- Pack quantity: 5 pieces.
How to select an NPT nipple adapter
Identify the thread size required at each connection. Choose the corresponding single-size or mixed-size variant and verify both ends against the technical drawing. For a mixed-size option, check both listed NPT sizes rather than ordering from only one connection measurement. Confirm installation clearance and sealing requirements separately.
Frequently asked questions
Does the adapter have two male connections?
Yes. The product is listed as a double male nipple adapter.
Are mixed-size adapters available?
Yes. The listed mixed-size options are NPT1/4–NPT1/8, NPT3/8–NPT1/8, NPT3/8–NPT1/4, NPT1/2–NPT1/4 and NPT1/2–NPT3/8.
How many adapters are included?
Each pack contains 5 pieces of the selected variant.
What operating specifications should I confirm?
Verify pressure and temperature ratings, media compatibility, connection dimensions and sealing requirements against the technical specifications before installation. These details are not supplied in the current product data.

