Excelsior #2986 TIME Mainspring for ORIS 8-Day caliber 800 Clock

Excelsior No. 2986 Mainspring for ORIS caliber 800 8-Day Alarm and Travel Clocks the 1930's and beyond. This is the TIME side mainspring in steel. Could also very well fit in other travel & Alarm clocks. See images for precise mainspring specifications. I likely have several of these so the one you get may differ slightly from the images. I specialize in hard to find parts so I usually have whatever you might need and all parts are unconditionally guaranteed. Images do a pretty good job of representing the item.