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Metric Spring Washer - Spring Steel Hot-Dip Galvanised1
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M20 x 6.0 x 4.0 Galvanised Spring Washer | AIMS Industrial

$11.91
$11.91 $17.01
Inc. GST

Available

◆Metric Spring Lock Washer — M8 to M24
●Spring Steel — Helical Design
▲Hot Dip Galvanised Finish

Metric helical spring lock washers in spring steel with hot dip galvanised finish, from M8 to M24. The split helical ring exerts spring-back force to resist vibration-induced loosening in outdoor and structural bolt assemblies.
Product Highlights −

Metric spring lock washer (helical) in spring steel, hot dip galvanised — for outdoor and structural bolt assemblies requiring vibration-resistant fastening with corrosion protection.

  • Helical (split ring) design — the open coil compresses flat when the nut is tightened, storing elastic energy that exerts continuous spring-back force to resist vibrational loosening.
  • Spring steel construction provides the elasticity and hardness needed for repeated loading cycles without permanent deformation.
  • Hot dip galvanised finish — thick zinc coating for long-term corrosion protection in outdoor, structural, and HDG bolt assembly applications.

Resources

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Hobson-Fastener-Thread-Pitch-Conversion-Table
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Hobson-Stainless-Steel-High-Tensile-Fastener-Guides
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Available Options:
  • M8 x 14.8 mm x 2 mmmm washer
    Model Number: WRMSGSM08
  • M10 x 18.1 mm x 2.2 mmmm washer
    Model Number: WRMSGSM10
  • M12 x 21.1 mm x 2.5 mmmm washer
    Model Number: WRMSGSM12
  • M16 x 27.4 mm x 3.5 mmmm washer
    Model Number: WRMSGSM16
  • M20 x 33.6 mm x 4 mmmm washer
    Model Number: WRMSGSM20
  • M24 x 40 mm x 7 mmmm washer
    Model Number: WRMSGSM24

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