This extension spring is constructed from .047 gauge heat tempered spring steel wire. It features an outside diameter of 7/16 In. and a length of 2-1/2 In. Used for a variety of household applications.

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Product Review

This extension spring is constructed from .047 gauge heat tempered spring steel wire. It features an outside diameter of 7/16 In. and a length of 2-1/2 In. Used for a variety of household applications.

  • For use in a variety of applications; appliances, automotive, marine, toys, tools, mechanical devices, contraptions and more
  • These extension springs are designed with single loop closed ends for easy and reliable fastening to fixed and moving parts
  • Spring dimensions: 7/16 inch outside diameter, 2-1/2 inch length, 0.047 inch wire diameter, 11.5 lbs. maximum safe load, 3.51 inch maximum deflection
  • All springs come in a beautiful, corrosion resistant, nickel plated finish allowing them to be used both indoors and out
  • Constructed of durable spring steel (tempered steel wire) to provide optimum retraction when stretched
  • Designed for use with a variety of household and professional applications
  • Easy to install with only a few simple tools
  • Please refer to the line art drawing for dimensions and compare with your needs before ordering

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