Socket Head Cap Screws High Tensile Zinc And Black Class 12.9

1. SOCKET HEAD CAP SCREW DIN 912 / CLASS 12.9

Features:

• DIN 912 Standard: This specifies the dimensions and tolerances for socket head cap screws, ensuring uniformity and compatibility.
• Class 12.9 Strength: This classification indicates that the screws have extremely high tensile strength, making them suitable for demanding applications where high strength and reliability are required.
• Socket Head Design: The screw has a cylindrical head with an internal hex drive, allowing for higher torque applications and reducing the risk of cam-out (slipping of the driver).
• Alloy Steel Construction: Provides excellent strength and durability, with good resistance to wear and fatigue.

Benefits:

• High Strength: Ideal for applications requiring high tensile strength, such as machinery, automotive, and heavy engineering.
• Reliable Performance: The socket head design offers a secure fit, ensuring that the screw stays in place under heavy loads.
• Versatile Use: Compatible with a variety of tools, the hex socket head can be easily driven with standard Allen keys or hex drivers.
• Corrosion Resistance: With the right coating or finish, these screws can offer good resistance to rust and corrosion, suitable for indoor and outdoor use.

2. BUTTON HEAD SOCKET SCREW HEX ISO 7380 / CLASS 12.9

Features:

• ISO 7380 Standard: Ensures precise dimensions and quality, providing consistency across applications.
• Class 12.9 Strength: High tensile strength suitable for applications where a lower-profile head is needed without compromising on strength.
• Button Head Design: Features a rounded, low-profile head with an internal hex drive, providing a more aesthetically pleasing finish where head height is a concern.
• Hex Drive: Allows for easy installation and removal with standard hex keys or drivers.

Benefits:

• Aesthetic Appeal: The low-profile, rounded head is ideal for applications where appearance is important, such as furniture or visible machinery parts.
• Strong and Durable: Despite the lower profile, the Class 12.9 rating ensures that these screws can handle high loads without failing.
• Ease of Use: The hex socket makes installation straightforward and secure, reducing the likelihood of damaging the screw head during tightening.

3. SOCKET SCREW COUNTERSUNK HEX DIN 7991 / CLASS 12.9 (Flat Head)

Features:

• DIN 7991 Standard: Specifies the dimensions and tolerances for countersunk socket screws, ensuring a flush fit.
• Class 12.9 Strength: Extremely high tensile strength, ideal for high-stress applications.
• Countersunk Flat Head Design: Allows the screw to sit flush with or below the surface of the material, providing a clean, finished look.
• Internal Hex Drive: Facilitates easy installation with standard Allen keys or hex drivers.

Benefits:

• Flush Finish: Perfect for applications where the screw head needs to be level with or below the surface, such as in woodwork, metalwork, or machinery.
• High Load Capacity: The Class 12.9 strength ensures these screws can withstand heavy loads, providing security and reliability in demanding environments.
• Clean Aesthetic: The flat head design offers a neat and professional finish, reducing the risk of snagging or interference with moving parts.

4. SOCKET SET SCREW ISO 4029 / ALLOY STEEL (Grub Screws)

Features:

• ISO 4029 Standard: Ensures consistent quality and dimensions, ideal for precise applications.
• Alloy Steel Construction: Offers high strength and durability, with resistance to wear and tear.
• Grub Screw Design: These screws have no head, featuring a hex drive on one end, designed to be fully embedded within the material.
• Cup Point or Flat Point: Commonly available in different point styles to suit various applications, providing secure and tight fastening.

Benefits:

• Invisible Fastening: The headless design allows for the screw to be fully recessed, making it ideal for applications where the screw should not protrude.
• Secure Grip: Typically used in securing pulleys, gears, and other parts to a shaft, the grub screw provides a strong and secure grip that resists loosening under vibration.
• Compact and Discreet: Ideal for applications where space is limited or a clean appearance is required, such as in electronics, machinery, or assembly work.
• Versatile Application: Used in a wide range of industries, from automotive to industrial machinery, due to its ability to hold components tightly in place.

These screws are designed for high performance in various industrial, automotive, and machinery applications, ensuring reliable, long-lasting, and secure fastening solutions.