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Designer and Manufacturer of Precision Springs Since 1939

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  • NORTHEAST PLANT

    1.800.816.5613
  • CATALOG DIVISION

    1.800.424.0500
  • CORPORATE

    1.412.684.1201
  • SOUTHEAST PLANT

    1.800.933.7774
  • SOUTHWEST PLANT

    1.800.238.3510

Die Springs

Die Springs

In certain applications where there is limited space, and especially where solid height is restricted, springs may be designed and manufactured from rectangular wire. These types of springs are referred to as “die springs”.

Springs manufactured from rectangular wire (die springs) are capable of storing more energy in less space than equivalent springs made from round wire.

Custom Die Spring Manufacturing

Diamond’s Precision Die Springs are manufactured at our Southwest Plant in Tyler, TX. The Texas facility has the most modern die springs production equipment available. Manufactured from rectangular shaped wire, Diamond Die Springs meet stringent quality standards throughout production from start to finish.

ASTM A 231 & ASTM A 401 Die Springs

All parts are made of alloy spring steel. Either chrome vanadium (ASTM A 231) or chrome silicon (ASTM A 401). All parts are painted white with ends dipped for color coding. All springs are right hand wound and tolerances are held closely to various sizes according to outside diameter and free length.

Our die springs are shipped from Texas to our Pittsburgh Catalog Division, where they are inventoried for direct customer shipment. When you order from Diamond, you are buying direct from the manufacturer, and you benefit from our extremely competitive price structure – the best value available in the marketplace.

Diamond is ready to supply you with a custom order should your needs go beyond standard stock specifications. We regularly design and manufacture to customer specifications.

Our engineers and production staffs in Pittsburgh, PA and Tyler, TX are ready to meet all your needs for stock and custom die springs.

Search Die Springs

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springs in stock and can also handle most custom spring projects.
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