O-ring

Increases your efficiency : Unique Wiha handle-length concept for optimum balance of torque and control. Protects your health : With the patented SoftFinish® handle design, ensuring work is kind to hands and muscles. Recommended by doctors and therapists at German Campaign for Healthier Backs. Lowers your costs : Electrostatically conductive tools protect electronic components from damage. Application : For working on electrostatically sensitive components. IEC 61340-5-1.