![400 Day Clock Suspension Spring .056mm / .0022" (11142325903)](http://perrinwatchparts.com/cdn/shop/products/78.118-to-140-300_10c7a192-f035-45c0-a4a9-6a794e554d10_300x300.jpg?v=1595352426)
400 Day Clock Suspension Spring .056mm / .0022" comes in a package of 3 and measures 0.056 mm / .0022" in thickness. Use the 400 Day Repair Guide to identify your clock, to ensure that you use the correct size suspension spring.
400 Day Clock Suspension Spring .056mm / .0022" comes in a package of 3 and measures 0.056 mm / .0022" in thickness. Use the 400 Day Repair Guide to identify your clock, to ensure that you use the correct size suspension spring.