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M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) (pack of 1)

Accu Product Code (APC): HCTFN-M8-A4-BL

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M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) (pack of 1)

Accu Product Code (APC): HCTFN-M8-A4-BL

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M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) Description

The M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) has the following features:

DIN 937 Manufacturing Standard
2.75mm Slot Width (A)
4.50mm Slot Depth (P)
Marine Stainless Steel (A4) Material
316 Marine Grade Stainless Steel (A4) Material Specification
Matte Black Finish
1.25mm Thread Pitch
Metric Metric or Imperial?
M8 (8mm) Thread Size
4.5mm Nut Thickness
HSPP-2-16 For Use With
8mm Overall Thickness (L)
+0/-0.36mm Overall Thickness (L) Tolerance
13mm Socket Size (J)
+0/-0.27mm Socket Size (J) Tolerance
+0/-0.3mm Nut Thickness Tolerance
+0/-0.3mm Slot Depth (P) Tolerance
+0/-0.25mm Slot Width (A) Tolerance

Discover more about the Thin Castle Nuts range.

Thin Castle Nuts are a reduced-height version of Accu’s standard Castle Nuts. These components feature a castellated top, which allows them to lock in place when used alongside a horizontal locking pin. The pin is inserted through a hole in the screw itself, and between the slots of the nut, which creates a locked, vibration-resistant fastening.

Materials

These components can be manufactured from A2 and A4 Stainless Steel. Chemical Black Coatings can also be applied on request.

Metric Thin Castle Nuts

Thin Castle Nuts are compliant with DIN 937, and are available in metric thread diameters from M6 up to M30. Widths range from 10mm to 46mm (A/F), and lengths are available from 3.50mm up to 11.00mm.

Shipping Information

Shipping Destinations:

Worldwide view delivery information

Weight (100 items):

0.54kg

Component History

Product First Available:

Sunday, June 28, 2015

Stock Last Updated:

01:26 PMFriday, April 18, 2025

Specification Last Updated:

Friday, April 18, 2025

Barcodes

APC (Accu Product Code):

HCTFN-M8-A4-BL

EAN13 (International Article No.):

5057195021940

ASIN (Amazon Stock Identification No.):

ASIN not defined.

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Thread Size

Socket Size (J)

Overall Thickness (L)

Material

Finish

For Use With

Manufacturing Standard

Material Specification

Metric or Imperial?

Nut Thickness

Slot Depth (P)

Slot Width (A)

Thread Pitch

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M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) (pack of 1)

M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) M8 Thin Castle Nuts (DIN 937) Black Marine Stainless Steel (A4) (pack of 1)

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