These sets are a complete replacement flag and pin for the Eureka battery clock.
The springs are 0.004” spring steel whilst the flag is 0.015” Fine Silver sheet, shaped with lead in and out faces. The flag is riveted to the spring with two brass 0.045” rivets with 0.080” heads. The pin is a shaped Fine Silver rod 0.040” diameter, embedded in a 3.0mm Tufnol tube with a half tube cutaway.
The contact flag has elongated screw holes for fine adjustment of height. The hole for the contact pin can vary in size on a Eureka clock so please check and specify if different to 3mm. I can machine to fit.
These sets have been tested and refined and work extremely well.
Price includes recorded delivery within mainland UK.
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