Extension Springs that proposed by us are utilized in products for absorbing energy, storing it, and creating great resistance to a pulling force. These kinds of springs are usually wound with an initial tension based on the load needs of a usage to oppose extension. Made of SS204 grade stainless steel in length of 5 inch, they are finished with metallic polish for corrosion resistance and long-lasting finishing standards. Moreover, Extension Springs can be availed in bulk in protective box packaging at negotiable prices.