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Din Union

Description & Features

Manufactured from steel in a straight configuration, this Adaptall Din Union provides a same-size, male-to-male connection between two DIN tube ends. Both sides carry an M36 x 2.0 thread in S25 sizing, making this a symmetrical union suited for joining matching DIN tube lines in hydraulic circuits. The straight body keeps the assembly compact and properly aligned within confined routing paths.

With a CH width of 41mm and an overall length of 50mm, the union is dimensionally consistent with standard DIN tube fitting assemblies. The 26mm L2 length reflects the engagement depth on each side, supporting a secure, leak-resistant connection when properly torqued. Steel construction provides the durability expected in demanding hydraulic environments.

SKU: 5000S-25

Supplier Part Number (MPN): 5000S-25

Specifications

Brand adapt-all	Connection Size 1 S25	Connection Size 2 S25	Connection Type Male Metric	Connection Type 1 Male Metric DIN 24 deg Tube	Connection Type 2 Male Metric DIN 24 deg Tube	Dimension Standards DIN 2353	Dimensions 50 mm L	Finish Zinc-Plated	Fitting Type Union	Hex Size 41 mm	Material Steel	Material Construction Carbon Steel	Series 5000 Series	Thread Size M36x2

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Model Number	Connection Size 1	Connection Size 2	Thread Size	Hex Size
5000S-06	6 mm	6 mm	M14x1.5	14 mm
5000S-08	8 mm	8 mm	M16x1.5	17 mm
5000S-10		10 mm	M18x1.5	19 mm
5000S-12	L12	12 mm	M20x1.5	22 mm
5000S-14	14 mm	14 mm	M22x1.5	24 mm
5000S-16	S16	S16	M24x1.5	27 mm
5000S-20	20 mm	20 mm	M30x2	32 mm
5000S-30	30 mm	S30	M42x2
5000S-38	38S	38S	M52x2	55 mm

Product Questions & Answers (3)

Question by: Dwayne J on May 21, 2025, 8:26 AM

What size wrench do I need to tighten this union up good and snug?

Answer by: Customer Support on May 22, 2025, 8:37 PM

You'll want a 41mm wrench to properly tighten this DIN union.

Question by: Jerry T on Dec 7, 2025, 7:17 PM

i got two DIN tube ends that are both S25, is this union the right one to tie em together?

Answer by: Customer Support on Dec 9, 2025, 3:57 PM

For matching DIN tube ends in S25, it gives you a same size male to male hookup with M36 x 2.0 threads on both sides, so it is meant to join two like DIN tube lines.

Question by: Kirk E on May 31, 2025, 4:35 PM

both sides are M36 x 2.0 on this thing, right? just want to make sure it ain't one size on one end and something different on the other before i order

Answer by: Customer Support on Jun 2, 2025, 6:52 AM

both sides are identical. M36 x 2.0 thread, S25 sizing on each end, so it's a true symmetrical union. No mismatched ends to worry about. It's built specifically for joining two same-size DIN tube lines together in a straight run.

Din Union

Description & Features

Specifications

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Product Questions & Answers (3)