Type: Aluminium Diameter: 4.8mm Length: Medium 11mm Grip range: 4.5-6.5mm Pack qty: 500 Rivets are generally acknowledged as the most versatile fastening method available with the benefits of secure fixing from one side. The Faithfull Pop or Blind rivets are manufactured from quality aluminium with a steel pulling mandrel. These rivets are suitable for use with most hand riveters and are RoHS compliant for use in electrical appliances.