PUSH TYPE RETAINER – Push Type Retainer, also known as Plastic Rivet or Removable Push Type, These removable push rivets fix panels or components together. Push type rivet provides further help with alignment when the application is blind. These Push Rivets will only become loose when required, design for easy installation and removable. Removal is achieved by levering a screwdriver under the head, thus releasing the expansion pin. These rivets are apply to auto vehicles and household appliances.