These retaining springs are for the JFAE4 Four-Watch Watch Winders.
Accessory for: JFAE4 Four-Watch (MTE) Electric Watch Winders
Includes: 4 (four) E4MS One-Watch Metal Retaining Springs for the JFAE4 watch winder.
This metal spring comes with two rubber strips. (pictured)
(Polymer-plastic- springs are no longer available)
This item does not include a watch winder, this is only for the above accessory.