Extension Springs

MWS delivers—large or small, simple or complex

A pile of extension springs (coiled springs with closed ends for hooks)
As a premier custom springs manufacturer, we choose from a variety of materials, types, and shapes to craft extension springs to meet your application’s needs. Allow us to review your specifications and offer you a competitive quote.
Examples range from large snowplow springs and utility truck tarp springs to small cabinet door springs.


  • .007″ – .750″ wire size
  • Selection of wire shapes – round, rectangular, square
  • Wire types include round, rectangular, square, & special-section wire
  • Wide variety of end configurations
  • Secondary processes and finishes
  • Engineering assistance with spring designs
Extension springs collected in a wire form basket.

Your design, our quality

Custom extension springs ensure fit and function for your unique applications.

rapid response rfq

Submit an RFQ and MWS will review your specifications. Our team will recommend options to help control costs while retaining quality and precision, noting exceptions, if any, directly on your quote to flag concerns or suggest modifications.