Based on this product's specifications, here are some alternatives and similar models
Ring Wrench Proline 36574 — 1 pc, standard size (single-piece)
Summary description:
Proline ring wrench model 36574 supplied as a single piece. This closed (ring) wrench is intended for tightening and loosening hexagonal nuts and bolts. Pack contains 1 unit. Use in automotive repair, mechanical maintenance and general DIY tasks where a reliable closed-end wrench is required.