Ring spanner 12x13mm - cox531213

Special featuresDIN 838-B standardISO 3318chrome-vanadium steel matt chrome-plated, ground heads, curved. Connex high-grip profile Achieve a higher torque with the Connex high-grip profile. Due to the special shape, the profile works over the entire side of the nut, bolt or screw. This makes it possible to transmit much higher forces. In addition, this protects the tools and screws by preventing them from wearing out. VPA/GS quality mark These keys have been extensively tested by German government agencies and have therefore received the Geprüfte Sicherheit quality mark. This quality mark means that these tools can be worked safely. This quality mark can be compared to a KEMA quality mark. Technical data size: 12x13 mm