Just to warn some of you out there. I recently purchased a bunch of rather expensive terminal ends while moving my #2 house battery back to it's original location beneath the galley floor boards. I got them at WM and they were clearly marked 1/0. While trying to install them this morning I was having heck of a time and decided to call a halt to the project. I visited Cap'ns locker in Long Beach and while there just for hah's took a look at the same fittings that they had. Lo and behold they are actually made for 1/0 cable. I will be contacting the home office of WM and letting them know that there Vendor is in error. The packages were all marked 1/0 and unopened.