The SK 2 1/4 QD Bush with Bolts from Precision Pulley, Inc is a critical component for secure connections in mechanical systems. This QD bush measures 2 1/4 inches, providing a reliable solution for various applications. Constructed from high-quality materials, it ensures durability and long-lasting performance. The included bolts facilitate easy installation, making it user-friendly. This bush is designed to meet industry standards, ensuring safe and efficient operation in demanding environments. Ideal for use in conveyor systems, it enhances the reliability of mechanical connections.