Carbon Steel DIN 6922-1983 Hexagon flange bolts with reduced shank - grooved design (HO)
Product details
Hexagon flange bolts with reduced shank-grooved design(HO) is a fastener with specific design and performance requirements. The bolts thread specifications range from M5 to M20, with a pitch varying from 0.8mm to 2.5mm. Bolts come with a specific groove design (HO) that may be used for specific installation or positioning needs, such as preventing bolt rotation or providing additional locking functionality. According to customer needs, surface treatments such as blackening (heating or chemical), electric galvanizing, hot dipping zinc can be carried out to improve the corrosion resistance and aesthetics of bolts.
Product Characteristics
- Hexagonal head design: The head of the bolt is hexagonal, which is easy to tighten or loosen with tools such as wrenches.
- Flange design: There is a flange (flange) under the bolt head, which increases the contact area with the connector and improves the stability and bearing capacity of the connection.
- Thin rod design: The bolt rod part is thinner, suitable for occasions requiring smaller diameter bolts, while reducing the weight of the bolts.
- Slotted design (HO) : Bolts have a specific slotted design (HO) on them that may be used for specific installation or positioning needs, such as preventing bolt rotation or providing additional locking functionality.
ApplicationWidely used in a variety of machinery, equipment and structures, especially in the need for high strength and stable connections.
- Mechanical: Used in mechanical equipment to connect and fix key components to ensure the stable operation of the equipment.
- Building structure: In the construction of Bridges, high-rise buildings and large venues, this bolt also plays an important role. Its large contact area and high carrying capacity can withstand huge loads to ensure the stability of the building structure.
- Heavy machinery equipment: In the assembly and maintenance of heavy machinery equipment such as cranes, excavators, mining machinery, etc., hexagonal head flange bolts (groove design) can provide reliable fastening effect to ensure the stable operation of equipment under harsh conditions. Its thin rod design and groove structure help to distribute stress and reduce fatigue damage at joints.
