Female Bspp Coupling

Description & Features

Constructed from steel in a straight configuration, this 1/8" Female BSPP Coupling provides a same-size, female-to-female G 1/8 - 28 thread connection on both ends. The straight body measures 23mm in length with a 14mm CH width, making it a compact inline adapter suited for tight installation spaces in hydraulic and industrial fluid systems.

Manufactured by Adaptall, this coupling is designed for applications where two female BSPP-threaded ports or lines need to be joined without changing direction or thread size. Steel construction provides the durability expected in demanding industrial environments.

SKU: 9043-02-02

Supplier Part Number (MPN): 9043-02-02

Specifications

Brand
adapt-all
Connection Size 1
1/8 in
Connection Size 2
1/8 in
Connection Type
Female BSP
Connection Type 1
Female BSPP
Connection Type 2
Female BSPP
Dimension Standards
BS 5200
Dimensions
29 mm L
Finish
Zinc-Plated
Fitting Type
Coupling
Hex Size
14 mm
Material
Steel
Material Construction
Carbon Steel
Series
9043 Series
Thread Size
1/8-28

Product Questions & Answers (3)

Question by: Carl F on Jun 25, 2025, 6:57 AM
trying to hook two G 1/8 - 28 female ports together without changing anything, is that what this coupling does?
Answer by: Customer Support on Jun 26, 2025, 7:32 AM
Built as a straight female to female adapter, it joins two same size BSPP connections with G 1/8 - 28 threads on both ends, so you can connect two female BSPP ports or lines inline without changing thread size or direction.
Question by: Dwight E on Oct 1, 2025, 8:48 PM
both ports on this thing are female BSPP, right? just want to make sure before i order it for joining two female-threaded lines
Answer by: Customer Support on Oct 3, 2025, 4:34 PM
Correct on both counts. Each end carries a G 1/8 - 28 female BSPP thread, so the whole point of this coupling is to bridge two female-threaded ports or lines of the same size without any direction change or thread conversion. Straight body, same thread on each side, female throughout.
Question by: Pete K on May 25, 2025, 2:20 PM
So this is just a straight-through kinda deal, right? No angle or anything?
Answer by: Customer Support on May 26, 2025, 7:16 PM
Correct, this coupling has a straight body, so it's meant for connecting two female BSPP ports in a direct line.

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