1、Fitment: This fan support wrench is professionally manufactured to meet vehicle specification, perfect replacement for Mercedes; Replacement for Land Rover Range Rover. 2、Strong Construction: Our fan support coupler is made from solid and tough steel material, which is extremely sturdy and not easy to break and deform. 3、Lasting Serving: Our fan support wrench set is strictly manufactured according to the original standard, and it has performed well during various function tests, so it is durable enough to support a long term use. 4、Convenient to Use: Special designed 3 holes to hold the stud on fan clutch assembly found on specific vehicles to allow release of lock nut. 5、Ergonomic Handle: The fan wrench tool has a long handle for a comfortable grip, non slip and less effort than normal tools. And its slim and compact size is very suitable for using in tight space operation.