705 Pcs Metric Bolt And Nut Set - M6/M8/M10/M12 Grade 8 Heavy Duty Hexagon Bolts PREMIUM MATERIALS: Our nut and bolt assortment is made from high-quality alloy steel with a class 8.8, ensuring strength, durability, and reliability in any application. CORROSION-RESISTANT: The yellow zinc plating on our nuts and bolts provides extra protection against corrosion, rust, and other forms of damage, extending their lifespan and reliability. COMPREHENSIVE SELECTION: Our assortment includes a total of 705 pieces, providing you with a wide range of sizes and types of nuts and bolts, as well as locking washers and flat washers, suitable for various projects and applications. SECURE STORAGE: The nuts and bolts come in a sturdy plastic box, designed for secure storage and easy access. The box has separate compartments for each type and size, making it easy to organize and find the fasteners you need. COMPLETE PACKAGE: The nuts and bolts kit includes locking washers and flat washers, providing you with everything you need for a wide range of applications, from automotive repairs to construction projects. Our set is ideal for professionals, DIY enthusiasts, and anyone who wants a complete set of high-quality nuts, bolts, and washers.