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Metriclight Series Tube Nut

Description & Features

Designed for reliable performance, the Metriclight Series Tube Nut is an essential component for securing DIN tubing connections in industrial applications. Crafted from durable steel, this tube nut ensures strength and longevity, making it suitable for demanding environments. With a 19mm wrench width and a length of 15.5mm, it offers precise fitment for M16 x 1.5 thread sizes.

Ideal for fluid transfer systems, this component features a female connection type on Side 1, categorized under the L10 size. The Adaptall brand assures compatibility and quality, providing confidence in your hydraulic systems. Its robust construction and precise engineering make it a trusted choice for professionals seeking dependable tube-to-tube connections.

SKU: 5201L-10

Supplier Part Number (MPN): 5201L-10

Specifications

CH Width 19mm	L Length 15.5mm	Adaptall Material Steel	Adaptall Shape Component	Side 1 Callout M16 X 1.5	Side 1 Gender F	Side 1 Size L10	Side 1 Type Din Tube	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number 5201L-10	Product Weight 0.05 lbs

Product Questions & Answers (2)

Question by: Norm R on Jul 14, 2025, 8:24 AM

Will this tube nut work with standard M16 fittings or is it specific to DIN?

Answer by: Customer Support on Jul 15, 2025, 8:55 AM

This Metriclight Series tube nut is designed specifically for securing DIN tubing connections. It is made to fit M16 x 1.5 thread sizes according to the DIN standard.

Question by: Daryl C on Mar 23, 2026, 11:39 AM

Got a DIN tube connection that needs a metric nut to finish it out, this the right part for M16 x 1.5 thread?

Answer by: Customer Support on Mar 24, 2026, 1:41 PM

For M16 x 1.5 thread on a DIN tube connection, yeah, this one fits the bill. It's built around that exact thread callout, uses a 19mm wrench width, and the female side 1 connection lines right up with standard DIN tube setups. Steel construction, L10 size designation, 15.5mm in length. If your existing fitting matches those specs, you're good to go.