1Easy Alignment and Installation: Allows the clutch plate and the pressure plate to be assembled on the bench, making clutch changes a one handed operation. 2Universal Fit: Fits most cars and light vans up to 5tons gross (not suitable for Minis or vehicles with double plate clutches). Also suitable for front wheel drive vehicles. 3Long Durability: High quality ABS components with metal main shaft. Supplied with two different sized expanding collets for easy use. 4Simple Operation: Thread the funnel wheel onto the centre body, with ribs facing the same direction as those on the fixed wheel that is the smooth side of the wheel facing away from the fixed wheel. 5Connection Guide: Select the suitable collect, depending on clutch size, and slide onto the centre shaft. Insert centre shaft and collect through centre body and thread small wheel onto the end of the shaft.