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Prime-Line SP 9712 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.051 GA x 9/16 In. x 3 In. (2 Pack)

  • Based on 97 reviews
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Availability: In Stock.
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Arrives Monday, Feb 23
Order within 22 hours and 32 minutes
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Features

  • For use in a variety of applications; appliances, automotive, marine, toys, tools, mechanical devices, contraptions and more
  • Compression springs are designed with flat end coils and feature strong spring rates
  • Spring dimensions: 9/16 inch outside diameter, 3 inch length, 0.051 inch wire diameter, 19.9 lbs. maximum safe load, 0.954 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 expansion when compressed
  • 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

Description

These Handyman Compression Springs by Prime-Line Products are constructed of durable spring steel, and they come finished in a beautiful, corrosive- resistant, nickel-plated finish. Compression springs like these are used for a variety of household and professional applications, and they feature a strong spring rate. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications.

Brand: PRIME-LINE


Color: Nickel


Material: Alloy Steel


Auto Part Position: Outside


Extended Length: 3 Inches


UPC: ‎049793097125


Global Trade Identification Number: ‎25


Manufacturer: ‎Prime-Line Products


Part Number: ‎SP 9712


Item Weight: ‎1.44 ounces


Item model number: ‎SP 9712


Is Discontinued By Manufacturer: ‎No


Size: ‎9/16 in. x 3 in.


Style: ‎Compression


Finish: ‎Nickel


Item Package Quantity: ‎1


Number Of Pieces: ‎2


Handle Material: ‎Alloy Steel


Cutting Diameter: ‎0.56 Inches


Measurement System: ‎Inch, wire_size


Special Features: ‎Durable, Easy to Install


Included Components: ‎Prime-Line Products SP 9712 Compression Spring with .054 Diameter, 9/16-Inch x 3-Inch,(Pack of 2)


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.


Assembled Diameter: ‎0.56 Inches


Date First Available: April 24, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Feb 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Compression Spring for Another Purpose.
Arrived on time and great use for workshop. Not used for engine. Spring was the right size and compression strength as specified.
Reviewed in the United States on December 10, 2025 by Judo

  • Good for mini X pilot controls
Used for mini X pilot Controls. Just measure and cut, perfect tension
Reviewed in the United States on September 22, 2025 by Adam

  • Works well
Works for what I needed it to
Reviewed in the United States on November 7, 2025 by Gabe

  • Mini x
Good for mini x
Reviewed in the United States on November 7, 2025 by Car hauler

  • Spring
As advertised
Reviewed in the United States on May 18, 2023 by Carlee B

  • spring
did not use for what ended up for used it for my kids gokart and worked out great it had one of those silly screendoor springs for the gas pedal didnt work out to well
Reviewed in the United States on June 23, 2025 by rebecca rebecca

  • Good springs, exactly as described
Good springs, exactly as described
Reviewed in the United States on August 13, 2025 by Trailerparknick

  • Spring
Works as otbshould
Reviewed in the United States on October 12, 2025 by Amazon Customer

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