Discounted 1 1/4-7 X 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic Usa (24) With Free Shipping [QAR6H7IU]

Superior Hex Cap Screw Solution

Introducing the Discounted 1 1/4-7 X 5 L9 Hex Cap Screw Yellow Zinc Plated Domestic Usa (24) With Free Shipping [QAR6H7IU], a premium fastening solution designed for demanding environments. This screw stands out for its exceptional mechanical strength, making it ideal for high-stress applications. With a robust tensile strength of 180,000 psi, it ensures durability and reliability. The yellow zinc plating not only enhances its appearance but also provides excellent corrosion resistance, extending the lifespan of the screw in various conditions.

Key Features and Specifications

The L9® High Tensile Strength Hex Cap Screws are crafted from AISI 8640H alloy steel, a high-grade material known for its strength and resilience. Each screw is meticulously tested to meet the stringent ASTM F606 standards, guaranteeing hardness, classification, fit, and elongation. The yellow zinc plating, with a minimum thickness of .0002", adheres to ASTM B633 Type 2 Class 5 SCI specifications, ensuring a long-lasting finish. Here are some of the standout features:

• High Tensile Strength: 180,000 psi minimum tensile strength for superior durability.
• Corrosion Resistance: Yellow zinc plating for long-lasting protection against environmental factors.

Practical Applications and Benefits

This high-quality hex cap screw is designed for use in severe service environments where reliability is paramount. Its special features, including controlled torque-tension characteristics, allow for the development of high clamp loads when using proper tightening methods. The domestic USA manufacturing ensures a commitment to quality and support. Here are some practical applications:

• Automotive industries for engine components and suspension systems.
• Construction projects for structural support and heavy-duty fastening.

With the 1 1/4-7 x 5 L9 Hex Cap Screw, you can trust in its performance and longevity, making it an excellent choice for your next project.