Feature： 【Professional Auto Tool】: The oil filter socket set is used to remove and install the fuel filter cap when replacing the old one. 【Superior Material】: The oil filter socket is made from premium steel for high strength, providing durability for hard use. 【Thoughtful Design】: The low-profile design allows it to reach into the oil filter easily. Extra 1/2″ to 3/8″ adapter for a better-removing process. 【Convenient Storage】: Tools are well stored and sorted in a compact case. Product Size: .