Titan Tools 12739 Star and Hex Key Set - 39 Piece Long arm design for hard to reach fasteners 12 Sae hex keys - 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 Unique 3-way folding storage holder