This M4 x 15mm Hex Cap Screw Set includes 10 screws and Nyloc nuts, making it perfect for a variety of applications. Crafted from high-quality materials, these screws provide strong and reliable fastening.

Each screw features a hexagonal head for easy installation with a wrench, and the Nyloc nuts ensure that they resist loosening over time. Ideal for mechanical and assembly projects.

• Set includes 10 hex cap screws and Nyloc nuts
• M4 diameter, 15mm length for versatility
• Hexagonal head for easy installation
• Made from durable materials for long-lasting performance
• Nyloc nuts prevent loosening under vibration