Negative battery terminal clamp for Edge 2011-2017 BT4Z14450BA1、Applicable Model: The negative battery terminal clamp is for Edge 2011 to 2017, for MKX 2011 to 2017. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return 2、OE Number: The part number for reference is BT4Z14450BA. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3、High Strength Material: Made of premium steel alloy, the cable clamp connector features sturdy build and excellent resistance to rust ensuring long term efficient usage without wear and tear. 4、Enhanced Performance: The battery terminal cable end clamp offers improved vehicle electrical system performance, and ensures stable and uninterrupted power supply for smoother running of car components. 5、Easy Installation: The battery terminal clamp is easy to install with no special tools required, holding cable securely to the battery working under extreme conditions.