How do I remove a cap that doesn't unscrew?

Block Image

I tried to unscrew these caps but they just turn. I assume they are caps but don't want to damage them so I was looking for someone to verify how to remove the 4 caps in the photo. Thanks

回答此问题 我也有这个问题

这是一个好问题吗?

得分 1

评论:

do you mean the acorn nuts? try holding the one opposite from where you are turning.

完成的

you can try lifting from the back side of the cap as you turn it this may help it grab the threads

完成的

This is like trying to ID a robber from a surveillance camera. How about a close up of the nut?

完成的

添加一条评论