Description
Stahlwille 21 Double-Ended Ring Spanner (Metric) – High-quality straight double-ended ring wrench designed for high torque without lateral tension. Thin-walled rings from a special manufacturing process make it slim for confined areas while remaining robust for heavy loads. The bi-hex AS-Drive profile applies force to the flanks, protecting screws and nuts. Finished with STAHLWILLE’s distinctive rounded design for a non-slip, comfortable grip, even with oily hands. Made from robust chrome alloy steel and chrome-plated for high durability, corrosion resistance, and wear protection.