Brass Male Bspt X Female Npt

Description & Features

Designed for durability and precision, this brass adapter seamlessly connects a male BSPT thread to a female NPTF thread. The component features a straight shape and is crafted from high-quality brass, known for its corrosion resistance and strength in industrial settings. With a size of 1/8" on both ends, this adapter is ideal for applications requiring reliable fluid transfer and tight connections.

The male BSPT side has a thread specification of R 1/8 - 28, while the female NPTF side features a thread specification of 1/8 - 27. Its compact design, with an overall length of 25.3 mm and a wrench width of 14 mm, makes it suitable for confined spaces where precision and space efficiency are crucial.

SKU: 8036-02-02

Supplier Part Number (MPN): 8036-02-02

Specifications

Connection Size 1
1/8 in
Connection Size 2
1/8 in
Connection Type
FNPT, Male BSP
Connection Type 1
Male BSPT
Connection Type 2
Female NPTF
Dimension Standards
ANSI B1.20.3, DIN EN 10226-1
Dimensions
25.5 mm L
Finish
Nickel-Plated
Fitting Type
Adapter
Hex Size
14 mm
Material
Brass
Material Construction
Brass
Series
8036 Series
Thread Size
1/8-27 x G1/8-28

Product Questions & Answers (3)

Sign In Hover me Please sign in to submit a question
Question by: Rusty R on Jul 12, 2025, 9:50 PM
thread specs on both ends of this thing, is it R 1/8-28 on the male side and 1/8-27 on the female end?
Answer by: Customer Support on Jul 14, 2025, 6:10 AM
That's right. The male BSPT side runs R 1/8-28 and the female NPTF side is 1/8-27. Both ends are 1/8" size, so as long as your fittings match up to those thread counts you should be good to go.
Question by: Lee A on Sep 29, 2025, 6:20 AM
Is this adapter made from brass all the way through? Just wanna make sure it can handle the conditions in my shop.
Answer by: Customer Support on Sep 30, 2025, 2:24 PM
Yes, it is made entirely of brass, which is known for its corrosion resistance and strength, so it should hold up well in an industrial environment.
Question by: Hubert H on Jan 12, 2026, 4:44 PM
got a fitting with R 1/8 - 28 on one side and i need to land it into a 1/8 NPT female port, is this the right adapter?
Answer by: Customer Support on Jan 14, 2026, 6:41 AM
It bridges a male BSPT thread (R 1/8 - 28) over to a female NPTF thread (1/8 - 27), with 1/8 inch size on both ends, so it matches that thread callout combination.

Tell us what you need and we'll get back to you.

Fields marked * are required.