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Din Bulkhead Union Complete

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Description & Features

This Adaptall Din Bulkhead Union Complete is constructed of durable steel for reliable performance. Featuring a straight shape, this union is designed with M18 X 1.5 callouts on both ends.

The Adaptall Din Bulkhead Union Complete has a Side 1 and Side 2 Size of L12, and Side 1 and Side 2 Type of Din Tube. Adaptall Ch1 Width and Adaptall Ch2 Width both measure 24mm. Adaptall L1 Length measures 53mm, Adaptall L2 Length measures 10mm, and Adaptall L3 Length measures 29mm.

SKU: 5040L-12C

Supplier Part Number (MPN): 5040L-12C

Specifications

Brand
adapt-all
Connection Size 1
L12
Connection Size 2
12 mm
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, ISO 8434-1
Dimensions
53 mm L
Finish
Zinc-Plated
Fitting Type
Union
Hex Size
24 mm
Material
Steel
Material Construction
Carbon Steel
Series
5040 Series
Thread Size
M18x1.5

Product Questions & Answers (2)

Question by: Darryl T on Sep 15, 2025, 12:48 PM
got a bulkhead pass-through i need to replace. is this the straight one with m18 x 1.5 on both sides?
Answer by: Customer Support on Sep 17, 2025, 6:31 AM
Built as a straight bulkhead union, it has M18 x 1.5 male threads on both ends, with both sides set up for DIN tube size L12.
Question by: Roger W on Nov 16, 2025, 5:05 PM
So this is a DIN tube fitting, right? Both sides? Just want to make sure before I order a bunch.
Answer by: Customer Support on Nov 17, 2025, 8:34 PM
That's correct. This Adaptall fitting features DIN tube connections on both ends, size L12, according to the specs.

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