Part Number: 089290001054 Compatible with Ryobi & Ridgid R4513 Table Saw Our products are made of high-quality materials, selected step by step, with excellent workmanship and compact mechanism to ensure perfect fit with the machine, long service life and no need for frequent replacement Please note that the appearance of the parts you need is consistent with our products, check your machine model to avoid unnecessary trouble! Our products are easy and quick to install, can save you a lot of time, if you have questions please feel free to contact us, we will give you a satisfactory answer!