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Komatsu Plug (33 X 1.5)

Description & Features

Manufactured from steel, this M33 x 1.5 male plug is designed for Komatsu-pattern hydraulic ports and provides a reliable sealing solution where a port needs to be closed off in a hydraulic circuit. The Komatsu Plug (33 X 1.5) is part of the Adaptall fitting system, measuring 44.5mm in length with a 41mm CH width, dimensions suited to heavy equipment and industrial hydraulic applications where Komatsu-standard port threads are common.

The male thread configuration and steel construction make this plug well-suited for demanding environments where durability and thread integrity are priorities. As an Adaptall component, it is designed for compatibility within modular hydraulic fitting assemblies.

SKU: 9231-33

Supplier Part Number (MPN): 9231-33

Specifications

Brand adapt-all	Connection Type Male Komatsu	Connection Type 1 Male Komatsu	Dimensions 41 mm L	Finish Zinc-Plated	Fitting Type Plug	Hex Size 36 mm	Material Steel	Material Construction Carbon Steel	Maximum Operating Pressure 2500 psi	Series 9231 Series	Thread Size M33x1.5

Product Questions & Answers (1)

Question by: Darryl F on Oct 21, 2025, 10:03 AM

Got a Komatsu port on a piece of heavy equipment that just needs capped off, this the right plug for that?

Answer by: Customer Support on Oct 22, 2025, 5:48 PM

Steel construction and M33 x 1.5 male threads make it a solid match for closing off Komatsu-pattern hydraulic ports. The 33mm thread size and 1.5 pitch are standard for that port configuration, so if that's what you're working with, this plug is built for exactly that purpose. It's part of the Adaptall fitting system, which is widely used in heavy equipment hydraulic assemblies.

Komatsu Plug (33 X 1.5)

Description & Features

Specifications

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Product Questions & Answers (1)