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Brass Male Npt X Female Bspt

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Description & Features

Constructed from brass, this straight-pattern adapter connects a 1/2" Male NPT (1/2–14 NPTF) thread on one end to a 1/2" Female BSPT (R 1/2–14) thread on the other, enabling a direct transition between these two common thread standards in a single fitting.

The Brass Male Npt X Female Bspt is well suited for hydraulic and fluid system applications where NPT and BSPT connections must be joined without additional adapters. Brass construction offers reliable corrosion resistance and is compatible with a wide range of hydraulic fluids and media. The straight configuration keeps the assembly compact and inline.

SKU: 8037T-08-08

Supplier Part Number (MPN): 8037T-08-08

Specifications

Connection Size 1
1/2 in
Connection Size 2
1/2 in
Connection Type
Female BSP, MNPT
Connection Type 1
Male NPT
Connection Type 2
Female BSPT
Dimension Standards
ANSI B1.20.3, DIN EN 10226-1
Dimensions
42.5 mm L
Finish
Nickel-Plated
Fitting Type
Adapter
Material
Brass
Material Construction
Brass
Series
8037T Series
Thread Size
1/2-14

Product Questions & Answers (2)

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Question by: Melvin M on Jan 11, 2026, 5:16 PM
Got a piece of equipment here with a 1/2 inch NPT male port, and the line coming off it has a female BSPT end. Will this fitting bridge that gap straight across, or do I need something in between?
Answer by: Customer Support on Jan 12, 2026, 5:46 PM
That's exactly what this adapter is built for. One end is 1/2-14 NPTF male, the other is R 1/2-14 female BSPT, so it goes right between those two thread types without needing a secondary fitting in the middle. Straight configuration keeps everything inline and compact, which helps in tight spaces where a bulky assembly just isn't practical.
Question by: Darryl C on Feb 8, 2026, 8:15 PM
got a hose end that’s 1/2-14 NPTF male and the port i need to hit is 1/2 BSPT female. is this the right little adapter to tie those together?
Answer by: Customer Support on Feb 10, 2026, 1:02 PM
For tying those two thread standards together inline, this adapter is the match. One end is 1/2 inch male NPTF (1/2 to 14) and the other end is 1/2 inch female BSPT (R 1/2 to 14), so it bridges NPT to BSPT in a single straight fitting.

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