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Din Union

Description & Features

Crafted from high-quality steel, the Din Union is designed for robust performance in industrial hydraulic systems. This straight union features a dual-side connection, accommodating M26 x 1.5 threads on one end and M16 x 1.5 threads on the other. With a width of 27mm and lengths of 30mm and 15.5mm for L1 and L2 respectively, it ensures precise fit and alignment in your hydraulic assemblies.

The male-to-male gender configuration of the Din Tube connections makes it suitable for various industrial applications requiring reliable and secure coupling. The Adaptall brand's commitment to quality and precision is evident, providing a dependable link in your hydraulic network.

SKU: 5000L-18-10

Supplier Part Number (MPN): 5000L-18-10

Specifications

CH Width 27mm	L1 Length 30mm	L2 Length 15.5mm	Adaptall Material Steel	Adaptall Shape Straight	Side 1 Callout M26 X 1.5	Side 1 Gender M	Side 1 Size L18	Side 1 Type Din Tube	Side 2 Callout M16 X 1.5	Side 2 Gender M	Side 2 Size L10	Side 2 Type Din Tube	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number 5000L-18-10	Product Weight 0.99 lbs

Product Questions & Answers (3)

Question by: Jimmy C on May 1, 2025, 2:00 PM

Will this union work with standard hydraulic fittings, or is it specifically for DIN connections?

Answer by: Customer Support on May 3, 2025, 11:42 AM

This union is made specifically for DIN tube connections. One side fits M26 x 1.5 threads, and the other fits M16 x 1.5 threads.

Question by: Roger M on Jan 24, 2026, 8:30 PM

got a couple DIN tube connections that need to be joined straight through, one side is M26 x 1.5 and the other is M16 x 1.5 -- would this union handle that kind of mixed-thread setup?

Answer by: Customer Support on Jan 26, 2026, 6:43 AM

That's what this fitting is built for. One end is M26 x 1.5 and the other is M16 x 1.5, both male DIN tube connections, so joining two different-sized DIN lines in a straight run is right in its wheelhouse. Both sides are male gender, so make sure your mating connections are female DIN tube on each end before ordering.

Question by: Duane C on May 17, 2025, 1:24 PM

trying to swap a union on a machine, is this one male on both ends with M26 x 1.5 on one side and M16 x 1.5 on the other?

Answer by: Customer Support on May 19, 2025, 6:34 AM

It is a straight DIN tube union with male threads on both ends. Side 1 is M26 x 1.5 (size L18) and side 2 is M16 x 1.5 (size L10).