Printable PagePrintable Page Email This PageEmail This Page

Compression Springs

Compression Spring Manufacturing
Compression Spring Manufacturing
Manufacturing of Compression Springs
Manufacturing of Compression Springs
Custom Compression Spring Manufacturing
Custom Compression Spring Manufacturing
Industrial Spring Manufacturing
Industrial Spring Manufacturing

A Compression Spring is an elastic, helically coiled piece usually made of hardened steel, which applies a resistive force as it is compressed.

  • Manufactured to tight tolerances and stringent quality control standards.
  • Specializing in fine diameter, non-standard cross section, and specialty material wire.

Compression Springs Capabilities


Wire Sizes
.004" to .125" Wire Diameter
Outside Diameters
.020" to 2.000" Outside Diameter of Spring


Special Wire Materials
R.C. Coil Spring maintains a large inventory of raw materials in an assortment of sizes. If we do not have it, it can be ordered and delivered to us overnight or within a two day period. Stock materials include:

  • 302/304 Stainless Steel
  • Music Wire
  • 17-7 Stainless Steel
  • 316 Stainless Steel
  • Tin Music Wire
  • Zinc Music Wire
  • Galvanized Music Wire
  • Phosphor Bronze
  • Beryllium Copper
  • Brass
  • Hard Drawn MB
  • Galvanized Hard Drawn
  • Oil Tempered 1074
  • Chrome Silicon
  • Oil Tempered Chrome Silicon
  • Copper
Special Wire Cross Sections
  • Round
  • Barrel shaped
  • Rectangular
  • Square


R.C. Coil Spring maintains great relationships with quality vendors who will perform all your finishing needs.

  • Black Oxide Finish
  • Zinc/Tin Plating
  • Gold Plating
  • Silver Plating
  • Powder Coating
  • Shot Peening
  • Passivating
  • Heat Treating
  • Electro Polishing
  • Tumbling/Deburring
  • Rust Preventative
Additional Services
To insure that the final product is up to our standards, R.C. Coil Spring provides additional in-house services for its customers.

  • Bar Coding
  • CAD Design Capabilities
  • Color Coating
  • Spring End Grinding
  • Stress Relieving
  • Material and Part Certification
  • Packaging on Tacky Boards/Plastic Bags
  • PPAPs/First Articles Provided
  • Kanban
  • Statistical Process Controls