Quote:
Originally Posted by Micke D
It’s definitely not lead, it’s a reinforcement piece of iron or steel that’s riveted in the nut. All crossbow nuts have this from at least the 14th century.
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yes can also be made of iron.
the metal you can easily test with a magnet and the function of the counterweight with a shaft through the hole of the nut.
I believe it is a counterweight, apart from this a hole with metal will weaken the nut and not reinforce it.
the later 18thC brass nuts also have a counterweight, a metal bar placed on the width of the nut , reinforcement is no question here also.
all the 17 and 18thC crossbows I have and had in my collection had a counter weight build in making the nut always turning into the same position.
best,