Horolovar Anniversary 400-Day Clock Suspension Spring .004" (.102 mm) – 3 Pack

This 3-pack of genuine Horolovar suspension springs is designed for vintage and antique anniversary (400-day) clocks that require a .004" (.102 mm) thickness suspension spring.

Each spring is approximately 5 3/8 inches long and is manufactured to Horolovar’s exacting standards, providing temperature-compensating performance essential for accurate timekeeping in torsion pendulum clocks.

Horolovar suspension springs are the industry standard for 400-day clock repair and restoration, trusted by professional clockmakers and serious hobbyists alike.

Ideal for maintenance, repair, or fine regulation of your anniversary clock movement.

Specifications:

-Quantity: 3 suspension springs

-Thickness: .004" (0.102 mm)

-Length: Approximately 5 3/8" each

-Application: Anniversary / 400-day clocks

-Brand: Horolovar (genuine)