Abstract: A quick connect system for attaching excavator buckets and other tools to the arm of a hydraulic excavator. The excavator bucket has a first and second mounting plate connected thereto in a spaced parallel relationship. Each mounting plate has a front and rear mounting assembly aligned to receive the front and rear pins respectively of the arm of the hydraulic excavator. Each mounting assembly has a U-shaped opening formed therein for receiving one end of one of the respective front and rear pins and has facilities for securing the respective pins to the mounting assembly.