SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

22MK-22MK STRAIGHT KOMATSU UNION

Ask A Question

Description & Features

Designed for straight inline connections in hydraulic systems, the 22MK-22MK Straight Komatsu Union joins two male Komatsu fittings using M22x1.5 metric threads with a 30-degree flare on both ends. Manufactured by Brennan Industries in straight steel, this union provides a secure, leak-resistant connection suited to Komatsu equipment and compatible hydraulic lines.

The matched thread specification on both ends simplifies inline joining where two male Komatsu ports need to be coupled directly. As a Brennan Series 9099 fitting, it meets consistent manufacturing standards expected in demanding hydraulic applications. California residents should note that this product is subject to Proposition 65 requirements.

SKU: 9099-22-22

Supplier Part Number (MPN): 9099-22-22

Specifications

Brand
BRENNAN
Connection Size 1
L22
Connection Size 2
22 mm
Connection Type
Male Komatsu
Connection Type 1
Male Komatsu
Connection Type 2
Male Komatsu
Finish
Trivalent Zinc-Plated
Fitting Type
Union
Hex Size
1 x 1 in
Material
Steel
Material Construction
AISI 12L14/C1045 Steel
Maximum Operating Pressure
4000 psi
Series
9099 Series
Thread Size
M22x1.5

Similar Products

Model Number Connection Size 1 Connection Size 2 Thread Size Price Action
14MK-14MK STRAIGHT KOMATSU UNION

9099-14-14

14 mm

14 mm

M14x1.5

18MK-18MK STRAIGHT KOMATSU UNION

9099-18-18

18 mm

18 mm

M18x1.5

Product Questions & Answers (1)

Question by: Rod C on Nov 26, 2025, 9:47 AM
Will this union work to hook up two Komatsu lines together? I got male ends on both.
Answer by: Customer Support on Nov 27, 2025, 2:24 PM
Yes, this straight union is designed to connect two male Komatsu fittings with M22x1.5 threads and a 30-degree flare.

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

Fields marked * are required.