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M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) (pack of 1)

Accu Product Code (APC): HSN-M16-A4-BL

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M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) (pack of 1)

Accu Product Code (APC): HSN-M16-A4-BL

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M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) Description

The M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) has the following features:

DIN 6923 Manufacturing Standard
Marine Stainless Steel (A4) Material
316 Marine Grade Stainless Steel (A4) Material Specification
2mm Screw Thread Pitch
Matte Black Finish
M16 (16mm) Thread Size
Metric Metric or Imperial
34.5mm Flange Diameter (D)
16mm Overall Thickness (L)
+0/-0.7mm Overall Thickness (L) Tolerance
24mm Socket Size (J)
+0/-0.33mm Socket Size (J) Tolerance
9mm Nut Thickness (Min) (T)

Discover more about the Metric Serrated Flanged Hexagon Nuts range.

Serrated Flanged Hexagon Nuts are ideal for applications under vibration. Along with providing increased load distribution, the serrated flange prevents the nut becoming loose by biting into the surface of the mating assembly.

Serrated Flange Nuts can be used as an alternative to a Hex Nut and Anti-Vibration Washer, reducing the part count of the assembly. This approach is ideal when trying to achieve a value-engineered locking solution.

Metric Non-Serrated Flange Nuts are also available from Accu, designed for applications where an integrated washer is required for load distribution, but needs to be flat to the surface material so it doesn't contain serrations.

Materials

Stainless Steel Serrated Flange Nuts in this range are manufactured in A2 and A4 Stainless Steel, with either a natural or Matte Black finish available.

Thread sizes M5 up to M12 Serrated Flange Nuts can be purchased in Zinc Plated 8.8 Hardened (High Tensile) Steel.

Metric Serrated Flange Nuts

Metric Flange Nuts with a serrated underside are available from Accu in thread sizes M3 up to M16, with Flange Diameters ranging from 8mm to 42mm.

Imperial Serrated Flange Nuts

Please see Accu’s Imperial Serrated Flange Nut range for imperial sizes.

Shipping Information

Shipping Destinations:

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Weight (100 items):

4.5kg

Component History

Product First Available:

Sunday, June 28, 2015

Stock Last Updated:

04:22 PMMonday, May 12, 2025

Specification Last Updated:

Monday, May 12, 2025

Barcodes

APC (Accu Product Code):

HSN-M16-A4-BL

EAN13 (International Article No.):

5054328902671

ASIN (Amazon Stock Identification No.):

ASIN not defined.

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Socket Size (J)

Overall Thickness (L)

Material

Finish

Flange Diameter (D)

Manufacturing Standard

Material Specification

Metric or Imperial

Nut Thickness (Min) (T)

Screw Thread Pitch

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M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) (pack of 1)

M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) M16 Serrated Flanged Hexagon Nuts (DIN 6923) - Black Marine Stainless Steel (A4) (pack of 1)

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