Extractor sizes: 8mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 17mm, 19mm. Spanner sizes: 6mm x 7mm, 8mm x 9mm, 10mm x 11mm, 12mm x 13mm, 14mm x 15mm, 16mm x 17mm, 18mm x 19mm. Versatile Wrench Design. Supplied in an EVA Foam Tray for convenient organization.