8mm Metric Combination Stubby Reversible Ratcheting Wrenches, Spline

Spline Wrenches Can Be Used On 4, 6, 12 Point, Spline And Torx Fasteners. Spline Design Enables The Wrench To Contact Conventional Fasteners Away From The Corners, Which Applies Force Over A Larger Area, Reducing Risk Of Fastener Scoring And Helps Prevent Rounding Of The Corners And Other Fasteners Damage That Could Lead To Foreign Object Damage (fod).