| This is a great new spinner, that fits comfortably in your palm! Just depress the trigger, and rotate the head, and release the trigger. Then simply insert it into the lock, depress the trigger, and the plug is spun! This is one of the most comfortable plug spinners I've ever held. It comes complete with a standard tip for residential or commercial locks. You can easily insert thicker flat stock into the tip for autos and other type of locks!