Barrel Nut 3462 pcs Silver M6 x 13 mm IronThis Iron Furniture Barrel Nut serves as a critical component for securely fastening various types of furniture. Designed with a zinc coated silver finish, it provides a sturdy and reliable solution to assembling and repairing office chairs and other seating arrangements. The medium strength safety class ensures durability and stability, making it suitable for most office environments. Whether you're an office furniture manufacturer or a DIY