WÜSTHOF 18-inch Double-Magnet Knife Holder

All specify 18-inch rack, extra-strong magnet storage and identical hidden bracket/screw attachment. Synthetic and aluminum explicitly use two magnets; rubberwood belongs to the same manufacturer material family already grouped with the Synthetic and Aluminum finishes on the 12-inch product page. Do not combine with 18-inch Acacia/Walnut/Stainless Steel hidden-super-magnet design.