A lighting industry customer came to Plymouth Spring Company, Inc. because they needed 80,000 to 120,000 stainless steel compression springs manufactured each year. To fill this order, we coiled, cut and then bent the .70″ long spring’s ends to a radius of .08″. Each of the 302 stainless steel springs, which had 4 active coils and a wire diameter of .040″, was dimensionally inspected and then shipped to the client’s Norristown, Pennsylvania location.

stainless steel compression springs
stainless steel compression springs
stainless steel compression springs

To learn more about this project, please see the details below. For more information about the rest of our services, contact Plymouth Spring, today.

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Manufacturing of Stainless Steel Compression Springs Project Highlights

Product Description

These Stainless Steel Compression Springs Are Used As a Battery Contact In a Flashlight application

Capabilities Applied/Processes


  • Custom Spring Forming Services

    • Coil
    • Bend End to a Radius of .08"
    • Cut

Overall Dimensions

Wire Diameter: Ø.040"
Length: .70"
I.D.: Ø .27" - O.D.: Ø.50"
Active Coils: 4

Tightest Tolerances


Material Used

302 Stainless Steel

Testing / Inspection

Dimensional Inspection

Industry for Use



80,000-120,000 Per Year

Turn Around Time

3-4 Weeks - Samples 3-4 days

Delivery Location

Norristown, Pennsylvania

Standards Met

Customer Supplied Print

Product Name

Stainless Steel Compression Spring

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