The Hillman machine screw is designed for general use and is ideal for a variety of fastening projects. This zinc round head combo machine screw kit features a Phillips/slotted combination head, making it compatible with multiple tools for easy installation. Each box contains 100 machine screws, sized #8-32 x 2-1/2 in., providing a reliable solution for both professional contractors and DIY enthusiasts. The zinc finish offers corrosion resistance, making these screws suitable for use with wood, metal, or other materials. The round head design ensures a clean, finished look, while the machine screw threading delivers secure fastening. Perfect for assembling, repairing, or maintaining equipment, this small box of 2-1/2 in. screws is distributed by Hillman and meets the needs of various multimaterial applications. Whether you need a machine screw for a combination wood project or a dependable fastener for general repairs, this Hillman product offers versatility and durability. The screws are conveniently packaged for storage and transport, making them a practical addition to any toolbox or workshop.