This is a SolidWorks Certified Gold Product. The Library has over 11,000 Standard Fasteners plus most of the Pem Fasteners. The Library comes with an Insertion Program, which allows the user to insert and mate Fasteners into the Assembly by merely selecting the fastener and edge/s in the assembly where the Fastener is to be inserted. The Library and Insertion Program is compatible with SolidWorks 98 through the latest version of SolidWorks.