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Image - Die Spring - Die Spring
Die Springs are heavy duty metal compression springs made by using round wire that are specially designed to be used as heavy duty coil springs for applications that involve heavy load or heavy stress. Die springs are even called as ‘high force compression springs’. These springs manufactured by St Mary’s Spring Company function well under significant environmental stress, and are built of rectangular wire. In nature, die springs are very robust and durable across all available spring models of St Mary’s Spring Company.
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St Marys Spring Company
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General Information

Die Spring can withstand very high force among the different types of compression springs available in the market. These springs ensure hole and rod sizes are properly matched with the spring to avoid buckling and spring failure. An advantage of using die spring is that it can be used in equipments that present only least space. 

Product Description

Die Spring and compression springs look alike and perform identical functions. Die springs from St Mary’s Spring Company are manufactured under rigid quality control, testing and inspection procedures to ensure long life. Die spring are particularly used in scenarios where higher loads or higher temperatures are involved. 


  • Die Spring or very high force and the compression springs in stock.      
  • Ensure hole and rod sizes are properly matched with the spring, as faulty spring guidance can cause buckling and spring failure. 
  • Use as many springs in the die as space permits with the least amount.                                                                                                                                                                                                                                                      

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