M10 Nyloc Nut (DIN 985) | Marine Grade A4-80 Stainless Steel

Product code: LN985-M10-A4-80
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M10 Nyloc Nut (DIN 985) | Marine Grade A4-80 Stainless Steel
M10 Nyloc Nut (DIN 985) | Marine Grade A4-80 Stainless Steel
M10 Nyloc Nut (DIN 985) | Marine Grade A4-80 Stainless Steel
M10 Nyloc Nut (DIN 985) | Marine Grade A4-80 Stainless Steel
M10 Nyloc Nut (DIN 985) | Marine Grade A4-80 Stainless Steel
M10 Nyloc Nut (DIN 985) | Marine Grade A4-80 Stainless Steel
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Product Specification
Thread Size M10
Thread Pitch 1.50mm
Material A4-80 Stainless Steel
Across Flats 17mm
Height 10mm
Standard DIN 985

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Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

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M10 Thin Nyloc Hex Nut | 1.50mm Pitch | DIN 985 | A4-80 Stainless Steel

Providing a compact locking solution for pumps, motors and equipment subject to repeated vibration, this M10 prevailing torque nut combines a DIN 985 hex profile with a nylon insert. The 1.50mm thread pitch matches compatible metric bolts and the 10mm body height helps reduce overall assembly height. The A4 stainless steel construction provides enhanced corrosion resistance for suitable outdoor, coastal and marine fastening applications.

What Are DIN 985 Nyloc Nuts?

Thin Nyloc Hex Nuts provide a lower-height locking option than taller nylon insert nuts. Their DIN 985 format combines a conventional metal hex body with a nylon locking ring which helps maintain the joint without relying on a separate lock washer.

The same locking principle is available across our self-locking hex nuts. For a taller body design, see the related DIN 982 locknuts 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.

M10 DIN 985 Thin Nyloc Hex Nut Dimensions

  • Thread Size: M10
  • Thread Pitch: 1.50mm
  • Across Flats: 17mm
  • Height: 10mm
  • Material: A4-80 Stainless Steel
  • Standard: DIN 985

Key Benefits

  • 17mm across-flats dimension provides the stated hex body width for tool engagement.
  • A4-80 Stainless Steel construction provides the specified metal grade and finish.
  • Compact body height suits assemblies where a taller locknut may create clearance issues.
  • Self-locking format can reduce the need for a separate locking washer in suitable assemblies.

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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