[TowerTalk] adjustment Nut

[jimlux]

On 4/7/18 8:09 AM, k7lxc--- via TowerTalk wrote:
>>   That's where a "chain pipe wrench" is indicated.
>   
>      Tnx for mentioning one of my favorite tools! It's also good for rotating booms and turning masts - both of which are tough without the chain wrench.
>   

they also make a chain vise-grip, which is really handy for doing things 
like clamping a pipe in place while drilling it.


http://www.irwin.com/tools/locking-tools/the-original-locking-chain-clamp