![12 x 0.34 x 1150 x 34mm (to fit Hermle barrel 31)](http://www.dynagem.co.uk/cdn/shop/files/s-l1600_700x700.png?v=1706521757)
12 x 0.34 x 1150 x 34mm (to fit Hermle barrel 31)
by Dynagem
Original price
£14.95 GBP
-
Original price
£14.95 GBP
Original price
£14.95 GBP
£14.95 GBP
-
£14.95 GBP
Current price
£14.95 GBP
Trifix Clock Mainsprings Dimensions;Height;Thickness (Strength);Length;Diameter