?Includes, 1/4"-20 UNC bolts and nuts assortment includes 12 different types of items, reducing washers while adding nylon lock nuts, flange nuts, and USS washers to fulfill various needs. Your purchase is protected by Transparency. ?COMPATIBLE WITH STANDARD HARDWARE: Crafted from high-quality 304 stainless steel, our bolts and nuts set boast clean, burr-free threads, ensuring smooth fitting. All products meet ANSI standards and can be seamlessly interchanged with your existing hardware. ?SAVE TRIPS TO THE HARDWARE STORE: Bid farewell to interruptions in work and trips to the hardware store for missing parts. This nut and bolt set facilitates safe and swift task completion, enhancing efficiency and ensuring you always have the right parts on hand. ?A MUST-HAVE FOR EVERY PROJECT: Whether you're tackling woodworking projects, car repairs, home fixes, or mending kids' bikes, power wheels, or lawnmowers, this bolts and nuts kit is your essential choice. Ideal for home mechanics, professional tradespeople, and DIY enthusiasts alike. ? Comprehensive assortment of 12 different types of bolts and nuts, including nylon lock nuts and flange nuts. ? Made from high-quality 304 stainless steel for enhanced durability and corrosion resistance. ? Smooth, burr-free threads for easy installation and a secure fit. ? Meets ANSI standards, ensuring compatibility with standard hardware. ? Ideal for various applications, from woodworking to automotive repairs.