Shuriken Power Terminals are a positive and negative top SAE post / side post adapter. An SAE post is removable and can be replaced by the wing nut set. You can use the bolt the battery comes with to attach the adapter or use the optional SAE post or wing nut posts.
Shuriken Power Terminals are for use with Shuriken Wingnuts and Terminal Posts.
Shuriken Wingnuts are sets of three wing nuts (positive and negative). One set with the short mounting post replaces the SAE post on your Power Terminal. The set with the medium mounting post is to be used on your Shuriken Battery itself. The set with the long mounting post mounts down the Power Terminal to your Shuriken Battery.
Shuriken Terminal Posts include two SAE Post Sets (positive and negative). One set with the shorter mounting post is for the batteries alone. The set with the long mounting post is to be used to mount down the battery adapter.