Based on this product's specifications, here are some alternatives and similar models
Flat-ring wrench Dedra 29 mm model 14621
Summary description:
Flat-ring wrench Dedra 29 mm (model 14621) is a hand tool designed for tightening and loosening hexagonal nuts and bolts with a 29 mm head. The combined flat and ring ends provide access in confined spaces and secure grip on fasteners. Suitable for automotive, maintenance, assembly and household repair tasks where a 29 mm spanner is required.