springs background

Compression Springs


Our high-quality round wire ground compression springs are produced in a multitude of essential shape designs, including helical, conical, barrel, and hourglass. Whether you need small ground compression springs or something more sizeable, we have what you’re looking for. Our ground compression springs can be preset one or more times and feature:

  • Unlimited wire feed coiling of spring indexes from 3 to 20+
  • Grind length .200” to 6”
  • Squareness ±1° or greater
  • Ground-free length +/- .002 or greater
  • Spring forces of up to 500 lbs.

Our spring rings are produced to specified diameter and gap with standard cut ends.

Wire Certifications are provided to AWP with every shipment of wire received from our suppliers. Those Certifications are retained forever, and are available as needed for customer review.

Ground Compression Springs Are All We Do

No matter what you’re after, we currently have over 300 different materials in our portfolio to suit your needs. We coil .008” to .200” diameter round wire purchased to the latest appropriate ASTM specifications.

Spring background texture image

Materials used include:

  • Music Wire (A228)
  • Galvanized Music Wire (A228)
  • 17-7 Stainless Steel Wire (A313)
  • T316 Stainless Steel Wire (A313)
  • Commercial Chrome Vanadium Wire (A231)
  • Hard Drawn Wire (A227)
  • Valve Quality Chrome Vanadium Wire (A232)
  • Carbon Valve Wire (A230)
  • T302 Stainless Steel Wire (A313)
  • Commercial Chrome Silicon Wire (A401)
  • Valve Quality Chrome Silicon Wire (A877)
  • And more!

Our Process

The AWP manufacturing process has been continually refined to become the lean and results-focused process it is today.


All prototypes are made on production equipment using production processes. So you are certain the samples will match future production quantities.


State-of-the-art CNC dual point coilers with video free length monitoring systems produce compressions springs and spring rings to meet exacting part requirements.


As the technical experts in spring end grinding, CNC and mechanical grinders use the latest process controls and abrasive technology for both crush and downfeed grinding.


Whether your spring requires one or more compressions to SH or a fixed height, our pneumatic and automated mechanical presses can handle to load.

Assessed and Approved

Our Quality Management System has been assessed and approved to ISO 9001 :2015.

DOWNLOAD ISO 9001 :2015