Check the listing for details. Kukko 45-1 3-Arm Industrial Puller 100x100mm, Self-Centering Legs. Condition: New. Listed at 158.45 USD. The compact 3-jaw industrial puller with force-amplifying and self-centering jaws is used for pulling bearings, gears, and discs in all common sizes for crafts, workshops, and industry. It allows for the loosening of any component that sits on a shaft and is freely accessible from the outside. When the spindle pressure is built up, the part to be pulled is increasingly gripped by the interconnected jaws. The 3-jaw design ensures an even load distribution, providing a particularly secure hold on the part to be removed. Self-centering of the jaws through manual tightening of the spindle (Autogrip Technology) Safe positioning of the spindle through a rotatable spindle tip on both smooth surfaces and during centerings (Switch Technology)