Meets your requirements: yellow head, medium hard, suitable for tool and machine construction, automotive repair, sheet metal, and assembly work. Simplifies your work: easier operation and optimum impact effect with reduced effort. Protects your health: recoilless hammering minimizes strain on joints, tendons, and muscles. Reduces your costs: ergonomic hickory wood style and hammer heads available separately as spare parts. Application: ideal for measured positional blows, such as on workpieces in a machine vice or during assembly work. Medium-hard hammer heads are perfectly suited for tool and machine construction, automotive repair, and sheet metal and assembly work. GS-approved.