- PACKAGE CONTENTS: This set includes 10 hex head socket head cap screws, designed to meet a variety of industrial and commercial needs. Key specifications include: - Thread: Partially Threaded - Thread Size: 1/2"-13 - Thread Length: 3-1/2" - Head Diameter: 0.75" - Head Thickness: 0.5" - Hexagon Width: 3/8" - MATERIAL: Crafted from high-quality materials, these screws offer superior corrosion resistance, strength, and durability. Their hygienic properties and aesthetic appeal make them suitable for diverse applications, while their temperature resistance ensures reliable performance in various conditions. - WORK ENVIRONMENT: These screws are ideal for use in moderate temperature settings and low corrosion environments, providing long-lasting durability and resistance where it matters most. - APPLICATIONS: Essential for machinery, these screws effectively fix and connect parts to ensure stable operation. Common applications include: - Assembling and maintaining components in 3D printers and RC planes - Supporting structures in home appliances, engines, and lathes - Securing chassis, seats, compressors, generators, and robots - Facilitating assembly lines, conveyor systems, and electronic devices like routers and switches Choose these hex head socket head cap screws for a dependable and versatile fastening solution that meets your industrial and commercial needs.