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Female Bspp X Female Npt

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Description & Features

Optimize your hydraulic systems with the Adaptall Female BSPP x Female NPT adapter, engineered for precision and durability. This straight adapter features a robust steel construction, ensuring longevity and reliable performance in demanding industrial environments. The adapter includes a G 3/8 - 19 BSPP female connection on one side and a 3/8 - 18 NPTF female connection on the other, providing seamless integration into diverse hydraulic setups.

With dimensions of 22mm width and 27.8mm length, this adapter is designed for compact installations without compromising on strength. Its adaptability makes it suitable for a wide range of applications, ensuring fluid compatibility and efficient connection between different thread standards. Trust the quality of Adaptall for consistent and secure fittings that meet the needs of industrial use.

SKU: 9044-06-06

Supplier Part Number (MPN): 9044-06-06

Specifications

Brand
adapt-all
Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Type
Female BSP, FNPT
Connection Type 1
Female BSPP
Connection Type 2
Female NPT
Dimension Standards
ANSI B1.20.3, BS 5200, ISO 1179, ISO 8434-6
Dimensions
28 mm L
Finish
Zinc-Plated
Fitting Type
Adapter
Hex Size
22 mm
Material
Steel
Material Construction
Carbon Steel
Series
9044 Series
Thread Size
3/8-19 x 3/8-18

Product Questions & Answers (3)

Question by: Johnny S on Nov 11, 2025, 3:20 PM
got a valve with G 3/8-19 bspP ports and my hose end is 3/8-18 nptf. is this the right little adapter to tie em together?
Answer by: Customer Support on Nov 13, 2025, 6:42 AM
For connecting those two thread standards, it matches up. One side is a G 3/8-19 BSPP female port and the other side is a 3/8-18 NPTF female port, so it serves as a straight female-to-female bridge between BSPP and NPTF.
Question by: Jimmy D on Nov 2, 2025, 10:07 AM
Will this here fitting hold up with regular hydraulic oil, or is it picky?
Answer by: Customer Support on Nov 4, 2025, 6:29 AM
This adapter is made from steel, so it's fully compatible with standard hydraulic fluids.
Question by: Judy J on Jun 21, 2025, 9:04 AM
Got a piece of equipment running BSPP fittings and I need to tie it into a NPT line, both ends are 3/8, would this adapter do the trick?
Answer by: Customer Support on Jun 23, 2025, 6:00 AM
Yeah, that's exactly what this fitting is built for. One end is G 3/8-19 BSPP female and the other is 3/8-18 NPTF female, so you're connecting those two thread standards without any reducers or extra hardware. Both sides are 3/8 inch, so the sizing lines right up. Steel construction means it'll hold up in a working hydraulic system without giving you grief.

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