ITEM NAME:5 Pieces M10 X 1.5 Compatible Thread Repair Wire Insert Set F5H7 5 Pieces M10 X 1.5 Compatible Thread Repair Wire Insert Set F5H7 Suitable for engine repair and other automotive applications, for restoring the damaged threads perfect for restoring damaged threads, stripped internal threads and creates a stronger internal thread in soft metals Use on:Iron, and Aluminum Suitable for engine repair and other automotive applications colour:Red + black Material:steel size:M10 X 1.5mm Package Contents: 1 x Twist Drill Bit 1 x Break Pin Tool 1 x Installation Tool 1 x Hex Key 1 x Thread Tap 10 x Thread Inserts