Ready your documents for a professional-looking three-ring binder with this notebook three-hole punch. Removeable Clip Tray: Yes. Number of Punch Heads: 3. Color: Black. Reduced Effort: No. Adjustable Paper Guide: No. Hole Diameter: 9/32". Sheet Capacity: 5. Adjustable Hole Spacing: No. Non Skid Base: No. For all your personal punching needs. Fits three-ring notebooks