Full rubber head hand screws, also known as rubber head machine screws, are designed with a rubber head that provides a soft, non-marring contact surface. The rubber head helps protect the surface from scratches or damage during installation and use. These screws are typically 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:

Non-Maring Head: The rubber head prevents damage to the surface it contacts, making it ideal for use with soft or sensitive materials.Vibration Damping: The rubber head can help dampen vibrations, providing a more stable connection in dynamic applications.Corrosion Resistance: Often made from stainless steel (304/316), these screws offer excellent resistance to rust and corrosion, suitable for outdoor use or in humid environments.Versatility: They can be used in a variety of applications, including machinery, equipment, and furniture assembly.Easy Installation: The rubber head provides a comfortable grip for hand tightening, though they can also be tightened with tools.

Scope of 

application

Electronics: Used in electronics for securing components while allowing for the passage of wires or cables.Automotive Industry: Employed in the assembly of vehicles where a secure and aesthetically pleasing connection is needed.Construction: Utilized in building structures where a secure connection is required, and the screw head needs to have a non-marring finish.Furniture Manufacturing: Ideal for use in furniture assembly that requires a strong and discreet fastening method.Display Systems: Used in systems where a secure fastening solution is needed, and the appearance of the fastener is also a consideration.