M6 Square Nut (DIN 562) | Marine Grade A4 Stainless Steel

Product code: SQN562-M6-A4
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M6 Square Nut (DIN 562) | Marine Grade A4 Stainless Steel
M6 Square Nut (DIN 562) | Marine Grade A4 Stainless Steel
M6 Square Nut (DIN 562) | Marine Grade A4 Stainless Steel
M6 Square Nut (DIN 562) | Marine Grade A4 Stainless Steel
M6 Square Nut (DIN 562) | Marine Grade A4 Stainless Steel
M6 Square Nut (DIN 562) | Marine Grade A4 Stainless Steel
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Product Specification
Thread Size M6
Thread Pitch 1.00mm
Material A4 Stainless Steel
Across Flats 10.0mm
Height 3.2mm
Standard DIN 562

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M6 Square Nut | DIN 562 | Marine Grade A4 Stainless Steel

For high-moisture equipment and external structures, this M6 metric square nut provides a practical alternative to a standard hex nut. The square shape creates a wide bearing face against the mating component while the 1.00mm thread pitch matches compatible metric fasteners. The A4 grade provides enhanced corrosion resistance for suitable outdoor, coastal and marine environments.

What Are DIN 562 Square Nuts?

Stainless Steel Square Nuts are used where a compact four-sided nut is preferred over a conventional hexagonal profile. The broad faces provide stable seating against the mating component and the square form can be held securely during tightening.

Common Applications

  • Outdoor Equipment: Stainless steel construction suits compatible external assemblies where corrosion resistance is important.
  • Furniture Manufacturing: Provides a compact threaded fastening point in suitable furniture frames, recesses and fabricated components.
  • Workshop Fixtures: Useful for jigs, brackets and fixtures where a square-profile nut is easier to position or retain.
  • Fabricated Frames: Provides a threaded connection within suitable steel, aluminium and general fabricated structures.

M6 DIN 562 Square Nut Dimensions

  • Thread Size: M6
  • Thread Pitch: 1.00mm
  • Across Flats: 10.0mm
  • Height: 3.2mm
  • Material: A4 Stainless Steel
  • Standard: DIN 562

Key Benefits

  • 10.0mm across-flats dimension provides the stated square body width.
  • A4 Stainless Steel construction provides corrosion resistance for suitable engineering applications.
  • Square shape can help resist rotation when located inside a compatible channel or recess.
  • Compact square profile suits machinery, furniture and fabricated assemblies.

You can also compare other styles in our Square Nuts collection, including DIN 557 chamfered nuts and DIN 928 weld nuts. If you need help selecting the correct thread size or stainless steel grade, call us on 01233 713581.

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