Proxxon 23821 Combination Spanner Set 15 Pieces Complete with Holder SlimLine Series Manufactured to DIN 3110 and ISO 3318
Each key latched into a plastic base with holes for wall mounting
Each key is angled at 15 degrees on the ring and with a py, well-held shaft with skin-friendly surface (statin finish). Although extremely slim and light, the torque is far higher than required by DIN/ISO