Hex Head Cap Screw Grade 8 Zinc Yellow

Overview

• BoltCraft’s Grade 8 Zinc Yellow Hex Head Cap Screws are built to provide high tensile strength and durability, making them suitable for demanding applications that require a high degree of reliability and corrosion resistance.

Applications & Advantages

• Perfect for environments where high strength is crucial, and corrosion resistance is needed, ensuring long-term performance and reliability.
• The hexagonal head design allows for easy installation and high torque application, ensuring a secure and durable hold for critical components.

Material & Specifications

• Manufactured from high-grade alloy steel, these screws are heat treated to achieve Grade 8 strength, making them one of the most robust fasteners available.
• The zinc yellow-chromate plating not only provides a distinctive yellow appearance but also offers excellent corrosion resistance, extending the life of the fastener in harsh conditions.

Hardness & Durability

• Grade 8 screws are known for their high strength and are hardened more than Grade 5 screws, making them suitable for the most demanding applications.
• These screws maintain their integrity under high stress and are designed to prevent shearing under high torque applications.

Proof Load & Plating

• With a high proof load, these screws are capable of withstanding significant stress before showing any signs of deformation, ensuring safety and reliability in critical applications.
• The zinc yellow-chromate plating not only enhances corrosion resistance but also provides a level of lubricity, which can be beneficial during the installation process.