Product Information:<br>Cable Type: 14 AWG 2ft / 0.6m Rated 12V 20A<br>The size of the hole in the ring terminal: 0.25 inch / 6.3mm<br><br>Important Notice:<br>1.The fuse of this product is 20A , the current inside the car must below the fuse current of this product. <br>2.If the power and current of electrical equipment is larger. This product will get to hot. And the spring inside will get to hot. If the current is more larger, then the fuse will burnout to have protective effects.<br>3.Please correct to use this product. This product is high quality, please be assured to use it.<br>