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M12 All Metal Self Locking Nut ART 980 - Class 10 Steel BZP

Product code: LN980-M12-C10-BZP
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M12 All Metal Self Locking Nut ART 980 - Class 10 Steel BZP | Vital Parts
M12 All Metal Self Locking Nut ART 980 - Class 10 Steel BZP | Vital Parts
M12 All Metal Self Locking Nut ART 980 - Class 10 Steel BZP | Vital Parts
M12 All Metal Self Locking Nut ART 980 - Class 10 Steel BZP | Vital Parts
M12 All Metal Self Locking Nut ART 980 - Class 10 Steel BZP | Vital Parts
M12 All Metal Self Locking Nut ART 980 - Class 10 Steel BZP | Vital Parts
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
2 - 99 £0.46 £0.55
100 - 999 £0.39 £0.47
1000 - 5999 £0.24 £0.29
6000 + £0.13 £0.16
£0.55 / each
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Product Specifications LN980-M12-C10-BZP
Thread Size M12
Thread Pitch 1.75mm
Material Class 10 Steel BZP
Across Flats 19.0mm
Height 10.0mm
Standard DIN 980
Shield Check

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Product Description

 

M12 x 1.75mm All Metal Self Locking Hex Nut, 19.0mm AF, 10.0mm Height, DIN 980, Class 10 Steel BZP | Vital Parts – LN980-M12-C10-BZP

Improve joint security in demanding applications with our All Metal Self Locking Hex Nut, built to provide consistent prevailing torque without inserts or adhesives. Manufactured to DIN 980 from Class 10 Steel BZP, it is sized for M12 threads with a 1.75mm pitch and provides a consistent tool fit with 19.0mm across flats and a 10.0mm overall height.

What Are All Metal Self Locking Hex Nuts (DIN 980)?

All metal self locking nuts achieve a locking effect by applying prevailing torque through a controlled deformation in the nut body. This provides resistance to loosening caused by vibration or shock without relying on additional washers or chemical threadlock. The DIN 980 format is widely used in mechanical and industrial assemblies across the UK.

Applications and Key Industries

These all metal lock nuts are widely used across the UK in sectors that demand secure fastening with resistance to loosening. Common use cases include:

  • Manufacturing and Engineering: Securing guards, brackets and assemblies where vibration can work standard nuts loose.
  • Automotive and Plant Maintenance: Retaining components exposed to vibration, thermal cycling and routine servicing.
  • Construction and Fabrication: Locking bolted joints on fabricated frames and equipment where a dependable hold is required.

Purchasers typically include procurement managers, maintenance engineers, fitters and workshop supervisors who require consistent dimensions and reliable supply for ongoing projects.

Why Choose These All Metal Self Locking Nuts?

For workshops and production lines, this M12 all metal self locking nut provides repeatable locking performance with standard tooling. The 19.0mm across flats dimension helps ensure a consistent spanner or socket fit and the 10.0mm height supports stable clamping. The Class 10 Steel BZP finish is suited to indoor projects and routine maintenance environments.

Key Features

  • Fully metallic prevailing torque lock: Provides resistance to loosening without nylon inserts.
  • DIN 980 form: Supports predictable dimensions and repeatable installation.
  • Workshop-friendly hex: 19.0mm across flats for standard spanners and sockets.

Technical Specifications

  • Thread Size: M12
  • Thread Pitch: 1.75mm
  • Across Flats: 19.0mm
  • Height: 10.0mm
  • Standard: DIN 980
  • Material: Class 10 Steel BZP

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