3/8"-24 UNF Socket Set Screws, Cup Point, Alloy Steel, Zinc-Bake CR+3

Fine Thread | High-Strength Alloy Steel | Corrosion-Resistant Zinc-Bake CR+3

Ensure secure, high-strength fastening with 3/8"-24 UNF Socket Set Screws, Cup Point, precision-engineered from hardened alloy steel for durability and reliability. These set screws feature a cup point for a strong, vibration-resistant hold, while the Zinc-Bake CR+3 coating provides enhanced corrosion resistance and extended longevity. Ideal for machinery, high-torque applications, and component locking.

Key Features

• Thread Size: 3/8"-24 UNF (Fine Thread)
• Point Type: Cup Point for secure grip and vibration resistance
• Material: Hardened Alloy Steel for high-strength applications
• Coating: Zinc-Bake CR+3 for long-lasting corrosion resistance
• Drive Style: Hex Socket (Allen wrench required)
• Thread Profile: UNF / Fine Thread for precise fastening
• Application: Industrial equipment, machinery, securing rotating components
• Bulk Availability: Ideal for large-scale industrial use

Why Choose Cup Point Set Screws?

The cup point is the most common set screw design, offering exceptional holding power with minimal surface damage. The concave tip ensures a strong, vibration-resistant grip, making it perfect for locking gears, securing pulleys, and fastening components. The Zinc-Bake CR+3 finish provides enhanced corrosion resistance, ensuring longevity in harsh industrial conditions.

Ideal Applications

• Locking Gears, Pulleys, and Shafts
• Industrial Machinery and High-Precision Equipment
• Vibration-Resistant Fastening in High-Torque Applications
• Corrosion-Resistant Fastening for Industrial & Mechanical Use
• Securing Rotating Components in Heavy-Duty Assemblies

Installation Tips

• Use a properly sized hex key (Allen wrench) to prevent stripping.
• Apply steady torque to ensure a firm grip and secure hold.
• Ensure surfaces are clean and free of debris before installation.
• Consider using a thread-locking compound for added security in high-vibration applications.

Order in Bulk Today

Choose 3/8"-24 UNF Socket Set Screws, Cup Point for secure, high-performance fastening. Order now for fast shipping, bulk discounts, and industrial-grade reliability.

✔️ Cup point for maximum holding power and vibration resistance

✔️ Zinc-Bake CR+3 coating for long-lasting corrosion protection

✔️ Perfect for industrial, mechanical, and high-precision applications