Undersize Keystock

Undersize key stock is key stock 12 inches or greater in length with an actual size slightly smaller than a specified size while remaining within an acceptable tolerance range. Undersize key stock is commonly used in field applications for repair with little or no filing needed, and can be cut to length for custom machine keys. G.L. Huyett manufactures key stock to suit every application need you have, in every size, grade and tolerance imaginable. Available in stocked standard sizes or custom made to your specifications.

  • Available in Carbon Steel, Stainless Steel, and Copper
  • Offered in corrosion resistant Zinc Clear and Zinc Yellow
  • Cold drawn for improved yield strength and more precise tolerances
  • Visit our Product FAQs to learn more about Key Stock & Machine Keys
Aztec Lifting, Rigging, and Suspension Hardware Now Available from G.L. Huyett
Undersize Keystock

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  • 1/4" x 11/32"
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  • 11/16" x 11/16"
  • 11/16" x 3/4"
  • 11/16" x 7/8"
  • 13/16" x 13/16"
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  • 3" x 3"
  • 3/16" x 1"
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  • 3/16" x 1/2"
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  • .563" (9/16)
  • .625" (5/8)
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  • .750" (3/4)
  • .813" (13/16)
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  • .938" (15/16)
  • 1.000" (1)
  • 1.063" (1-1/16)
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  • 1.188" (1-3/16)
  • 1.250" (1-1/4)
  • 1.313" (1-5/16)
  • 1.375" (1-3/8)
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  • 1.500" (1-1/2)
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  • 1.875" (1-7/8)
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