One of my mods has a loose 510 connector. I have sockets and wrenches of all sizes that will fit the nut beneath, but once it gets to a certain tightness the plate and nut just spin together. I've Googled and found some tools that will thread into the 510 and allow me to keep it still while I snug the nut down good. Anyone have any "DIY" tips for parts to put one such tool together myself? Or does someone near CT have one such tool that would let me borrow one? Before I spring to purchase something that I will likely use just once.