Centennial Spring Company


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Extension Spring
An extension spring is an closed-coil helical spring that provides resistance to an extending force applied axially.  Extension springs are mainly coiled at a constant diameters, however end coils can vary greatly. 
Manufacturing Capabilities .008-148 round wire

Product price
Due to the unlimited number of varieties of Extension springs we cannot offer immediate on-line quotes. The fastest way to obtain a quote is to call, fax or email us your specifications.       
Centennial Spring Co.
(909) 931-0059
(909) 949-0200 FAX
1777 W Arrow Rte #410
Upland Ca, 91786