M12 Nyloc Nut (DIN 985) | A2-70 Stainless Steel

Product code: LN985-M12-A2-70
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M12 Nyloc Nut (DIN 985) | A2-70 Stainless Steel
M12 Nyloc Nut (DIN 985) | A2-70 Stainless Steel
M12 Nyloc Nut (DIN 985) | A2-70 Stainless Steel
M12 Nyloc Nut (DIN 985) | A2-70 Stainless Steel
M12 Nyloc Nut (DIN 985) | A2-70 Stainless Steel
M12 Nyloc Nut (DIN 985) | A2-70 Stainless Steel
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Product Specification
Thread Size M12
Thread Pitch 1.75mm
Material A2-70 Stainless Steel
Across Flats 19mm
Height 12mm
Standard DIN 985

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M12 Thin Nyloc Hex Nut | 1.75mm Pitch | DIN 985 | A2-70 Stainless Steel

Providing a compact locking solution for machinery, equipment and general engineering assemblies, this M12 nylock nut combines a DIN 985 hex profile with a nylon insert. The 1.75mm thread pitch matches compatible metric bolts and the 12mm body height helps reduce overall assembly height. The A2 stainless steel construction provides good corrosion resistance for general engineering, machinery and suitably exposed fastening applications.

What Are DIN 985 Nyloc Nuts?

A Nylock Nut, also commonly written as Nyloc Nut, is a self-locking hex nut that uses a nylon insert to resist rotation after tightening. The insert deforms around the mating thread and creates friction which helps reduce unwanted loosening in service.

The same locking principle is available across our DIN 985 locknuts. For a taller body design, see the related DIN 982 nylon lock nuts range.

Common Applications

  • Pumps and Motors: Helps maintain bolted joints on suitable equipment exposed to vibration and repeated operation.
  • Furniture and Frames: Provides a compact locking nut for metal frames, brackets and adjustable furniture components.
  • Transport Equipment: Supports secure fastening on suitable panels, brackets and serviceable mechanical assemblies.
  • Workshop Repairs: Provides a straightforward replacement locknut for compatible metric bolted joints.

M12 DIN 985 Thin Nyloc Hex Nut Dimensions

  • Thread Size: M12
  • Thread Pitch: 1.75mm
  • Across Flats: 19mm
  • Height: 12mm
  • Material: A2-70 Stainless Steel
  • Standard: DIN 985

Key Benefits

  • M12 metric thread provides the specified fastening size.
  • 19mm across-flats dimension provides the stated hex body width for tool engagement.
  • DIN 985 manufacture provides a recognised dimensional standard for thin nylon insert locknuts.
  • Compact body height suits assemblies where a taller locknut may create clearance issues.

If you are unsure which stainless steel or BZP grade is right for your assembly, contact our team on 01233 713581.

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