Hex nut according to ISO 4032 and DIN 934 standard, property class 8, hot dip galvanized (HDG). The hot dip galvanized coating provides durable, long-term corrosion protection and is intended for outdoor and demanding environments. Used together with bolts or screws of corresponding property class, this nut is a reliable choice for applications where weather resistance and durability are required. A dependable solution for professional use. Available in multiple sizes from SWEBOLT & BOTNIA BOLT.