This 246 piece imperial bolts, nuts and washers set covers 1/4-20, 5/16-18 and 3/8-16 sizes in a range of lengths, so it suits general repairs and replacements. It includes flat washers and spring washers in 1/4, 5/16 and 3/8 sizes, making it a handy kit for furniture, equipment and vehicle assembly.
Made from stainless steel, the fasteners are rust-resistant and corrosion-resistant, and each piece is machined to A2-50 grade specifications. The set comes with an adjustable transparent storage box with labelled compartments, so each size is easy to find. It is suited to home repairs, DIY projects and maintenance tasks.
Product Features
246-Piece Multi-Specification Set
This practical bolts, nuts, and washers set includes 246 pieces of imperial bolts, nuts, and washers, covering #1/4-20, #5/16-18, #3/8-16 (including flat washers and spring washers in #1/4, #5/16, #3/8 sizes) in various lengths. Ideal for general repairs and replacements
Strong Stainless Steel Material
Made from high-quality stainless steel, ensuring long-lasting strength and stability. They rust-resistant and corrosion-resistant, making them suitable for various conditions with an extended lifespan
Precision Manufacturing
Each component is precisely machined to meets A2-50 grade mechanical performance. With a 48-hour salt spray test, these bolts and nuts provide reliable fastening and won’t loosen or degrade over time
Quick Part Identification
Comes with 1 adjustable transparent storage boxes. Each compartment is labeled for easy identification of different sizes, improving sorting, retrieval, and overall work efficiency
Versatile Use
Ideal for home repairs, DIY projects, and maintenance tasks such as furniture assembly, vehicle repair, and instrument fixing. A must-have for your toolbox
