| Shipping | Tax | Terms Shopping Cart 0 Items Request for Quote 0 Items All Categories > Piping > AQUApipe Stainless Steel Piping > Fittings > Female National Pipe Thread (NPT) Adapters > View Items Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Female National Pipe Thread (NPT) Adapters Check up to five results to perform an action. larger image Results Per Page : 25 50 100 200 Results 1 - 18 of 18 1 Item # Item Name Nominal Diameter National Pipe Thread (NPT) Diameter Connection Type Web Price S10019 1/2 Inch (in) Nominal Diameter by 1/2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1/2 in 1/2 in Female National Pipe Thread (NPT) QUOTE S10119 1/2 Inch (in) Nominal Diameter by 3/4 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1/2 in 3/4 in Female National Pipe Thread (NPT) QUOTE S11019 3/4 Inch (in) Nominal Diameter by 1/2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 3/4 in 1/2 in Female National Pipe Thread (NPT) QUOTE S11119 3/4 Inch (in) Nominal Diameter by 3/4 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 3/4 in 3/4 in Female National Pipe Thread (NPT) QUOTE S11519 3/4 Inch (in) Nominal Diameter by 1 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 3/4 in 1 in Female National Pipe Thread (NPT) QUOTE S12019 1 Inch (in) Nominal Diameter by 1/2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1 in 1/2 in Female National Pipe Thread (NPT) QUOTE S12119 1 Inch (in) Nominal Diameter by 3/4 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1 in 3/4 in Female National Pipe Thread (NPT) QUOTE S12129 1 Inch (in) Nominal Diameter by 1 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1 in 1 in Female National Pipe Thread (NPT) QUOTE S12319 1 Inch (in) Nominal Diameter by 1 1/4 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1 in 1 1/4 in Female National Pipe Thread (NPT) QUOTE S13219 1 1/4 Inch (in) Nominal Diameter by 1 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1 1/4 in 1 in Female National Pipe Thread (NPT) QUOTE S13319 1 1/4 Inch (in) Nominal Diameter by 1 1/4 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1 1/4 in 1 1/4 in Female National Pipe Thread (NPT) QUOTE S13419 1 1/4 Inch (in) Nominal Diameter by 1 1/2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1 1/4 in 1 1/2 in Female National Pipe Thread (NPT) QUOTE S14319 1/2 Inch (in) Nominal Diameter by 1 1/4 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1/2 in 1 1/4 in Female National Pipe Thread (NPT) QUOTE S14419 1/2 Inch (in) Nominal Diameter by 1 1/2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 1/2 in 1 1/2 in Female National Pipe Thread (NPT) QUOTE S15419 2 Inch (in) Nominal Diameter by 1 1/2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 2 in 1 1/2 in Female National Pipe Thread (NPT) QUOTE S15519 2 Inch (in) Nominal Diameter by 2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 2 in 2 in Female National Pipe Thread (NPT) QUOTE S16619 2 1/2 Inch (in) Nominal Diameter by 2 1/2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 2 1/2 in 2 1/2 in Female National Pipe Thread (NPT) QUOTE S17619 3 Inch (in) Nominal Diameter by 2 1/2 Inch (in) National Pipe Thread (NPT) Diameter Female National Pipe Thread (NPT) Adapter 3 in 2 1/2 in Female National Pipe Thread (NPT) QUOTE Results 1 - 18 of 18 1 Maintain Your Air Compressor Learn more about maintaining your air compressor by downloading our eBook on air compressor maintenance. Download eBook