The KNIPEX HZ2140-20 BluGuard engineer's hammer is designed for heavy-duty applications, featuring a robust construction that ensures durability and performance. This hammer is ideal for driving, striking, and shaping materials in various engineering tasks. The BluGuard finish provides added protection against corrosion, enhancing its longevity. Weighing 20 ounces, it strikes with significant force while maintaining control. The ergonomic handle ensures a comfortable grip, making it suitable for extended use in demanding environments. This hammer is essential for professionals in construction and engineering.