SJPaper Hanging Classification Folder 2-Inch Fasteners, Letter, 10/Box, E. Green (SJPS12004) Multipurpose classification folders are designed for use in all hanging folder systems. Retractable hooks will not catch on your clothing. Store documents or printouts in six separate sections. Ideal for financial, insurance and personnel records and for organizing data and reports. 25 point Pressboard covers are bonded with Tyvek gussets. 2"" metal fasteners are permanently affixed to the inside front and back cover, and metal double-sided fasteners are on the two 17 point kraft inner partitions Overall expansion is 2"". Classification folders include an adjustable snap on plastic tab and insert.