Includes: 3/8”, 7/16”, 1/2”, 9/16”, 5/8”, 11/16”, 3/4”, and 7/8” Fully polished chrome Flare-nut style design Come mounted on storage railThis Sunex 8 piece flare nut crowfoot wrench set includes the most common sizes used for automotive repair. It includes 8 SAE wrenches made of fully polished drop forged alloy steel. They are mounted on a convenient storage rail.