BGS BGS 8-Piece Mini Open Wrench Set 4-10 mm, 1 piece, 8646 - - Amazon.com
GEDORE 7 XL 18 Combination Spanner, Extra Long 18 mm: Amazon.com: Tools & Home Improvement
3-tlg Doppel-Ring-Ratschenschlüssel-Satz SW 8-19 mm in Systemtasche I 8-10x9-11 I 12-13x14-15 I 16-17X18-19 Maul-Ringschlüssel-Set : Amazon.de: Baumarkt