Hexagonal round head with washer bolts are a type of fastener that features a hexagonal head and a round shoulder or washer beneath the head. This design not only provides a distinctive look but also offers functional benefits. These bolts typically have a hexagonal socket for ease of installation with a hex key or wrench.
Material: including carbon steel, alloy steel, stainless steel (such as 304, 316, 316L, etc.) and other materials, the specific selection depends on the working environment and application requirements.
Grade: The product grade is divided into A grade and B grade, as well as different mechanical properties grade (such as 4.8 grade, 8.8 grade, 10.9 grade,A2-70, etc.), these grades reflect the tensile strength, yield strength and other mechanical properties of the bolt. Different grades are suitable for different load bearing requirements and working environments.
Advantage:
Even Load Distribution: The washer beneath the head distributes the load evenly, reducing the risk of damage to the materials being fastened .
Aesthetic Appeal: The round head provides a clean, finished look that is often preferred in applications where aesthetics matter.
Versatility: Suitable for a variety of materials, including wood, metal, and plastics.
Easy Installation: The hexagonal head allows for a secure fit with tools, reducing the chance of slippage during installation or extraction.
Self-Drilling Options: Some hexagonal round head bolts are self-drilling, which can save time and effort, especially in repetitive tasks.
Scope of
application
Furniture Assembly: These bolts are often used in furniture assembly where a strong hold and resistance to stripping are required.
Deck Building: Commonly used in deck building due to their strength and durability.
Securing Wall Hangings: They can provide a robust anchor for heavy wall hangings or fixtures.
Attaching Hardware: Often used to attach hardware like handles, hooks, and hinges to doors or cabinets.
Building Shelves: When constructing shelves, hexagonal round head bolts can provide a sturdy hold, ensuring the shelf can bear weight without loosening over time .
