GearWrench 3900 UNIVERSAL PULLEY HOLDER Bottle Jack 1/4" stem diameter for use

1/4" stem diameter for use on a die grinder

1 in NPT-F inlet

1/2" Drive X 8mm Hex Driver

B18B Chisel Scaler - Pistol

high-quality S2 steel

GearWrench 3900 UNIVERSAL PULLEY HOLDER Bottle Jack 1/4" stem diameter for useDesigned to trap and hold bolt on pulleys by the mounting bolts on most applications When used in conjunction with fan clutch wrenches it is especially useful in removing and replacing thermostatic fan assemblies while eliminating the need for various size holding wrenches Applications for use fan clutch removal works with Ford trucks W 2. 8 L, 2. 9 L, 3. 0 L, 4. 0 L, 4. 9 L, and 5. 0 L engines Dodge trucks W 3. 9 L, 5. 2 L, 5. 9 L, 8. 0 L and V10