Tourque arm

[risticuss]

The nuts are usually called "all metal locking nuts" either The nuts are usually called "all metal locking nuts" either with a flange or not. There are loads of different types.

Try these:
http://www.dsfasteners.co.uk/#!self-locking-flange-nut/c19vc

Or Probolt do them too:
http://www.pro-bolt.com/catalogsearch/re...d+lock+nut a flange or not. There are loads of different types.

Try these:
http://www.dsfasteners.co.uk/#!self-locking-flange-nut/c19vc

Or Probolt do them too:
http://www.pro-bolt.com/catalogsearch/re...d+lock+nut