US PRO INDUSTRIAL 18mm 12pt Extra Long Combination Spanner Wrench 3608
KAL USA 18mm-19mm DOUBLE BOX END OFFSET WRENCH 12 PT. OAL 6.5" NOS | eBay
Tongze 18mm Flex Head Ratchet Wrench: Metric Ratcheting Combination Wrench Spanner with 12 Point Flexible Head & Open End for Vehicle Bicycle Repairing : Amazon.co.uk: DIY & Tools