Head Design:
Cylindrical Head: The head is cylindrical with a flat top, providing a clean and sleek appearance.
The hex socket inside the head allows for high torque application and a secure fit with an Allen wrench or hex bit.
Thread Types:
Fully Threaded: The screw is threaded along its entire length, suitable for applications requiring a strong hold over the entire length.
Partially Threaded: The screw has an unthreaded portion under the head, offering greater shear strength and alignment in specific applications.
Materials:
Steel: Commonly used for general applications, offering strength and durability.
Stainless Steel: Provides excellent corrosion resistance, ideal for outdoor and corrosive environments.
Alloy Steel: Offers high tensile strength for heavy-duty applications.
Other Materials: Aluminum, brass, and titanium options are available for specialized applications requiring unique properties like lightweight or non-magnetic characteristics.
Finishes and Coatings:
Black Oxide: Provides a sleek appearance and mild corrosion resistance.
Zinc Plating: Offers enhanced corrosion resistance for general use.
Nickel Plating: Provides a bright finish and improved corrosion resistance.
Other Coatings: Available in various coatings for specific environmental conditions and aesthetic requirements.
Benefits
High Strength: Made from high-strength materials, hex socket cap screws provide a secure and durable fastening solution.
Precision: The hexagonal recess allows for precise torque application, reducing the risk of stripping.
Aesthetic Appeal: The cylindrical head and various finishes provide a clean and professional appearance.
Versatility: Available in a wide range of sizes, materials, and finishes to suit diverse applications.