Small Spring Specialists Since 1938
Call Us 1-800-203-4290
Search Catalog
        
 All Categories    Extension Springs
 | Shipping 
 | Tax 
 | Terms
 Shopping Cart 0 Items
 Request for Quote 0 Items
All Categories > Extension Springs  
 

Extension Springs


Click on a Product to view details.

Extension Springs

Extension Springs - Close Wound

(132)

Extension Springs are coil springs designed to be stretched from free length to a longer extended length to store energy, to provide a resistance to a pulling force or to provide a restoring force.  They are usually close wound, meaning that each coil is held tightly against the adjacent coil(s).  The force holding the coils together is called the initial tension.  This force must be overcome ...

Search  Extension Springs - Close Wound - 132 Items