Based on this product's specifications, here are some alternatives and similar models
Spanner wrench Proline 36132 — 258 mm length, single piece
Summary description:
Proline 36132 spanner wrench, 258 mm long, supplied as a single piece. Metal hand tool designed for turning, holding and tightening nuts, bolts or fittings where a spanner-type hook or adjustable engagement is required. Suitable for general maintenance, mechanical repairs and workshop use where specified length and single-unit supply are needed.