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Male Npt X Fixed Female Bspp

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Description & Features

Designed for joining NPT and BSPP threaded connections in a single straight fitting, this Male NPT X Fixed Female BSPP adapter bridges two of the most common thread standards used in hydraulic and industrial systems. The male side carries a 1/2" NPT (1/2-14 NPTF) thread, while the fixed female side accepts a 1/2" BSPP (G 1/2-14) connection, making it well suited for equipment where these two thread forms meet at a junction point.

Manufactured by Adaptall in steel, the fitting measures 44.6mm in overall length with a 28.5mm wrench-across width. The straight configuration keeps the connection compact and in-line. As part of the Adaptall adapter range, it is built to consistent dimensional standards for reliable thread engagement across both sides.

SKU: 9037-08-08

Supplier Part Number (MPN): 9037-08-08

Specifications

Brand
adapt-all
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 BSPP
Dimension Standards
ANSI B1.20.3, BS 5200
Dimensions
46.5 mm L
Finish
Zinc-Plated
Fitting Type
Adapter
Hex Size
28 mm
Material
Steel
Material Construction
Carbon Steel
Series
9037 Series
Thread Size
1/2-14

Product Questions & Answers (1)

Question by: Vince C on Nov 24, 2025, 9:18 PM
Will this fitting work to hook up a pressure gauge with NPT threads to a hydraulic system that uses BSPP?
Answer by: Customer Support on Nov 26, 2025, 6:41 AM
This Adaptall adapter is designed specifically for connecting NPT and BSPP threads, so it should do the trick for hooking up your pressure gauge. It has a male NPT on one side and a fixed female BSPP on the other, both in the 1/2" size.

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