Klein 68245 Reversible Ratcheting Box Wrench Set, 5-PieceKlein Tools 68245 Description Get all five of Klein Tools' Fully Reversible Ratcheting Offset Box Wrenches in one convenient set. Each wrench has a different size opening at each end for multiple applications. Plus, both ends are offset by 25 degrees for more convenient use in confined spaces. Klein Tools 68245 Includes (1) Reversible Ratcheting Box Wrench 1 4 x 5 16 Inch (1) Reversible Ratcheting Box Wrench 3 8 x 7 16 Inch (1) Reversible Ratcheting