[100 PKG] Square Head Set Screws Case Hardened Steel Cup Point 1/4-20 X 2 1/4

Square Head Set Screws in Case Hardened Steel with a Cup Point offer durable, precise fastening for industrial applications. This 1/4-20 thread screw measures 2 1/4 inches in length, making it ideal for fixtures, jigs, and machinery assemblies where reliable grip and repeatable performance are essential.

Featuring a square head for easy driving and a cup point that provides positive contact and reduced marring, these screws are built to resist wear in demanding environments. The case hardened steel construction delivers excellent strength and longevity under heavy use.

• Thread size: 1/4-20 UNC
• Length: 2 1/4″
• Material: Case Hardened Steel
• Point type: Cup Point
• Head type: Square Head
• Applications: Ideal for securing components in fixtures, jigs, and machinery

Use these set screws to secure parts with confidence, ensuring high-load seating, vibration resistance, and precise alignment in your next project.