The STAHLWILLE Double-Ended Ring Spanner is a high-quality, deep-cranked (75°) metric wrench designed for tight and awkward spaces. Its thin-walled rings, made using a special manufacturing process, are slim enough for confined areas yet strong enough for high loads. The bi-hex AS-Drive profile protects bolts and nuts by applying force to the flanks instead of the edges. With STAHLWILLE’s distinctive rounded finish, it offers a comfortable, non-slip grip—even with oily hands. Made from robust chrome alloy steel and chrome-plated, it provides excellent durability, corrosion resistance, and wear protection.








