The Gedore Ring Spanner Set 2/12M comprises 12 thin-walled ring spanners in sizes 6–32 mm, crafted from chrome vanadium steel (31CrV3) for superior durability and strength. Each spanner features a 5° deep offset and UD profile design that distributes force gently across the fastener, reducing cam-out and extending tool life. Ideal for automotive work, maintenance, and electrical installations where precision and reliability are essential.