The Marysino 224-Piece M6 Flange Bolt Assortment Kit provides a complete set of stainless steel bolts, flange nuts, and washers for versatile fastening needs. With various sizes of M6 bolts (12mm, 16mm, 20mm, 25mm, 30mm), all with a M6x1.0 pitch, this kit is ideal for machinery, furniture repair, home projects, and more. Made from premium 304 stainless steel, these bolts offer outstanding strength, corrosion resistance, and durability ? even in demanding environments. ? Features Benefits Complete Assortment Includes M6 bolts in 5 sizes (12mm / 16mm / 20mm / 25mm / 30mm), with matching flange nuts and flat washers for a secure and reliable fastening solution. Durable 304 Stainless Steel Built for longevity, this alloy provides excellent resistance to rust, oxidation, and corrosion. Note: due to structural properties, stainless steel may exhibit weak magnetic characteristics. Wide Applications Perfect for precision machinery, household appliances, furniture repair, automotive exhaust flanges, toilet flange bolts, DIY projects, and more. Organized Packaging Comes in a sturdy, reusable transparent storage case with clearly labeled compartments to quickly find the right size.