Skip to the beginning of the images gallery

Din Bulkhead Union

CH1 Width 65mm	CH2 Width 65mm	L1 Length 91mm	L2 Length 22mm	L3 Length 37mm	Adaptall Material Steel	Adaptall Shape Straight	Side 1 Callout M52 X 2.0	Side 1 Gender M	Side 1 Size S38	Side 1 Type Din Tube	Side 2 Callout M52 X 2.0	Side 2 Gender M	Side 2 Size S38	Side 2 Type Din Tube	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number 5040S-38	Product Weight 2.38 lbs

Product Questions & Answers 2

Product Questions & Answers

Reckon this bulkhead union can handle gettin' mounted through a panel?

Question by: Cheryl R on Oct 23, 2025, 9:53 PM

This steel-constructed union is designed with a specific bulkhead configuration, indicated by its name. It is made to pass securely through panels or walls, connecting tubes on either side.

Answer by: Customer Support on Oct 25, 2025, 6:22 AM

What size tubing does this union work with on both ends?

Question by: Roger H on Jan 24, 2026, 6:47 AM

Both sides are built for S38 DIN tube connections, with M52 X 2.0 male threading on each end. So if you're running 38mm DIN tube on both sides of a bulkhead panel, this fitting matches up on both faces without needing any adapters in between.

Answer by: Customer Support on Jan 26, 2026, 6:11 AM