Crafted from resilient chrome vanadium steel and finished with a sleek black oxide, this exquisite 9-Piece Hex Key Set Long L Shaped Ball End exudes a sense of luxury and exclusivity. Ball end allows 360 degree rotation at 30 degree angle for faster insertion and removal. It comes with compact plastic folding holder. Key Sizes: 1/16 in., 5/64 in., 3/32 in., 1/8 in., 5/32 in., 3/16 in., 1/4 in., 5/16 in., 3/8 in.