recieved this along with others,picked easy, no spring on shackle. replaced with nice used spring. Made keys for when all levers were in first gate and another for when all levers were in second gate. All togather i might end up with 32 keys ? I settled for just 2. Still not sure how many i can upload at one time. Lock works fine. I put the hook pin thru both sides of hook,it was just in one side .This has the 6th rivet or pin,so the patent date should be about 1902. These pancakes still keep me interested .
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