AN503-416-12 Carbon Steel Screw, 1⁄4-20 Thread Size, 3⁄4" Length

The AN503-416-12 is a high-quality machine screw designed for reliable fastening in various applications. With its drilled fillister head and slotted drive, it allows for easy installation and removal. Made from durable carbon steel, this screw is built to withstand demanding conditions while providing a secure hold.

Features
• Drilled fillister head for enhanced grip and easy access.
• Available in both fine and coarse thread options (AN502 & AN503).
• Constructed from robust carbon steel for durability.

Benefits
• Ensures a secure fastening solution for various applications.
• Facilitates quick and easy installation with a slotted drive.
• Resistant to wear and tear, providing long-lasting performance.

Specifications
• Diameter: 1/4 in
• Length: 3/4 in
• Thread Size: 1/4-20
• Thread Type: UNC
• Material: Steel
• Thread Length: 0.641 to 0.704 in
• Drive Type: Slotted
• Thread Direction: Right Hand
• Finish: Cadmium
• Thread Class: 3A
• Head Diameter: 0.389 to 0.414 in
• Head Height: 0.161 to 0.17 in
• Head Type: Drilled Fillister
• Tensile Strength: 125000 psi
• Domestic/Import: Domestic

Technical Information
• Aeronautical Standard
• AMS-QQ-P-416 Type I Class 3
• MIL-S-6050/AN-S-9 Qualified
• FAA-STD Approved