120XP Universal Spline XL Combination Ratcheting Wrenches, 6 mm 120XP ratcheting box-end with 120 positions gives a 3 swing arc Universal spline drive works on 12-point, 6-point, rounded 6-point, spline, E-Torx and square fasteners Reduced diameter ratcheting box-end and open-end for increased access XL beam design is up to 25%