Wrenches, Ratcheting Combination Wrench, Ratcheting Configuration Open and Box End, Double End, Reversing No, Box End Style Spline, Metric, Wrench Head Sizes 25mm, 12, Overall Length 15 In., Finish Full Polish, Vanadium Steel, Insulated No, Standard Tool (Accessory Needed for Tethering), Offset 0 Degrees , Head Movement Flexible, Wrench Shape Straight, Wrench Style Locking, DIN and ANSI