Kokuyo Spring offers custom extension springs for a diverse range of applications. An extension spring can both absorb and store energy, as well as create resistance to a pulling force. Extension springs often have a loop or hook at the end for. The tension springs can be used in e.g industrial robots, door locks and perambulators. Contact us to place your order!

Extension Spring
Ø0.4*OD4.45*900L
customization