Really can't recommend this. Perhaps this is clear from the picture on the website but this 'wrench' is comprised of two components, a 3d printed handle and a socket. The socket came out of the handle on the first turn, trying to replace the nozzle on my ender. The socket is also so deep that the nozzle simply sank out of sight, making it useless for reinstallation. The socket is meant to sit inside the handle, but I couldn't get it to seat firmly enough and it just spins trying to turn it. All in all, worthless.