These Reliable Fasteners break-away machine screws are a perfect choice for installing cabinet knobs and handles. They can be broken off at any of the notches located at various intervals to let you customize the length to accommodate your project. The zinc-plated steel screws have a pan head for great grip, torque and easy installation. The machine screws feature a metric thread and a Type B point. They comply with the Industrial Fasteners Institute's ASME B18.6.3 standards.