Ball head bolts, also known as universal adjustment round head screws, are designed with a rounded head that provides a smooth, aesthetically pleasing appearance. The head is typically larger than other screws, which allows for better torque transmission during tightening. These bolts are commonly used in applications where a secure fastening solution is required, and the appearance of the fastener is also a consideration.

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 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:

Aesthetic Appeal: The rounded head offers a clean and attractive look, suitable for applications where the screw will be visible.Easy Installation: The large head size allows for easier installation with a wrench or socket.High Tensile Strength: Made from materials like stainless steel (304/316), carbon steel, and alloy steel, these bolts offer high strength and durability.Corrosion Resistance: Stainless steel options provide excellent resistance to rust and corrosion, making them suitable for outdoor use or in humid environments.Versatility: They can be used in a variety of applications, including machinery, equipment, and furniture assembly.

Scope of 

Application

Automotive Industry: Used in the assembly of vehicles where a secure and aesthetically pleasing connection is needed.Construction: Employed in building structures where a secure connection is required, and the screw head needs to have a clean appearance.Machinery and Equipment: Utilized in machinery frames and equipment where a secure and adjustable connection is needed.Furniture Manufacturing: Ideal for use in furniture assembly that requires a strong and discreet fastening method.Electronics: Used in electronics for securing components while allowing for the passage of wires or cables.