5/16-18 X 1 1/4 Cup Point Case Hardened Square Head Set Screw, PK500 MPN:Q31181250CPCH-500

This 5/16-18 X 1 1/4 Cup Point Case Hardened Square Head Set Screw is a high-quality fastener ideal for applications requiring exceptional strength and durability. The cup point design provides a secure grip in materials such as metal and plastic, while the square head ensures a firm hold in place. Suitable for use in machinery, equipment, and industrial settings, these set screws offer reliable performance and long-lasting results. With 500 pieces per package, they are perfect for bulk orders and projects requiring multiple fasteners. Their case-hardened construction provides added resistance to wear and tear, ensuring a long lifespan.

Top product features:

• Case hardened for durability and resistance to wear
• Square head for improved torque and leverage
• Cup point design for secure and reliable engagement

Top product applications:

• Machine Tooling
• Precision Instrumentation
• Aerospace Engineering