50 Sets Cage M5 Nut M5x20 Screw Kit Nickel Plated Iron Metric Square Hole Ra FIS
Size: Nut M5 + Screw M5x20. Wide Uses: Cage nut screw kit can be used for mounting rack server cabinets, server shelves and more. these cage nuts and screws are universally compatible with all square hole racks and cabinets.