Unistrut – HLKW – Lock Washer

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The Unistrut HLKW Lock Washer is a reliable and practical solution for securing and stabilizing Unistrut channel assemblies. Designed with precision and durability in mind, this lock washer effectively prevents loosening and movement of the channel and fittings under heavy loads or vibrations.

Made from high-quality materials, it offers excellent corrosion resistance and long-lasting performance. Easy to install and compatible with various Unistrut channel sizes, the HLKW Lock Washer ensures a secure and stable connection for a wide range of applications, from electrical and mechanical installations to construction and industrial projects.

Trust the Unistrut HLKW Lock Washer to provide the added security and peace of mind you need for your channel assemblies.

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Features:

  • 1/4″ – 3/4″ sizes available
  • ANSI B18.2.2
  • Available in EG, DF, SS or ST

Specifications:

  • Dimensions conform to ASME B18.21.1

Finishes:

  • Electrogalvanized (EG):  Conforms to ASTM B633, Type III SC1
  • Unistrut Defender (DF):  Conforms to ASTM A1059

Materials & Finishes – Special Metals:

  • Stainless Steel, Type 316 (SS):  ASTM A240, Type 316 *

* These materials have different physical properties and performance characteristics.

Materials & Finishes

Finishes:

  • Electrogalvanized (EG):  Conforms to ASTM B633, Type III SC1
  • Unistrut Defender (DF):  Conforms to ASTM A1059

Materials & Finishes – Special Metals:

  • Stainless Steel, Type 316 (SS):  ASTM A240, Type 316 *

* These materials have different physical properties and performance characteristics.

FOR SALES CALL
1-877 385 5130

480 Collier-MacMillan Drive · Cambridge · ON N1R 6R5 · CanadaDrainage: 877 385 5130 | Unistrut: 877 243 6889