The ATD Tools 7-pc Filter Socket Wrench Set, No. ATD-5232, is for use on vehicles equipped with cartridge-type filters to unscrew the housing without damage and access/replace the cartridge element inside. It provides multiple contact points to engage the housing cap securely for maximum removal torque. The filter socket wrenches have a 6-point design with a 3/8" square drive for use with a ratchet or extension. They are made from chrome vanadium (CR-V) steel for strength and corrosion resistance. Applications include BMW, Buick, Cadillac, Dodge, Ford, Mercedes, Mini Cooper, and SAAB. Sizes include: 24mm, 27mm, 29mm, 30mm, 32mm, 36mm, and 38mm.
