Fits Bmw Black Locking Bolts X1 X3 X4 X5 X6 Series Models Alloy Wheel M14 x 1.25
4 x Locking Bolts + Key. Key head size : 17mm + 19mm Head locking key. Thread length : 27mm. Collar : 60 Degree Tapered. 100% Money back policy in place if you are not happy.