Based on this product's specifications, here are some alternatives and similar models
Wrench, MEGA flat open-end wrench 30 x 32 mm, model 34282
Summary description:
Flat open-end wrench by MEGA, sizes 30 mm and 32 mm, model 34282. Designed for turning hexagonal nuts and bolts in two adjacent metric sizes. Provides manual torque transfer for assembly, maintenance and repair tasks in mechanical, automotive and construction work. Suitable for use in tool kits and professional or DIY applications.