Self-Drilling Screw, 1/4" x 2-1/2 in, Plain 410 Stainless Steel Flange Hex Head External Hex Drive

The ZORO SELECT - U31860.025.0250 is a self-drilling screw intended for industrial and commercial applications. Made from 410 stainless steel, this fastener can be driven directly into materials without the need for pre-drilled holes, making it suitable for tasks such as metal fabrication, construction, and assembly.

• Application: Intended for use in attaching various materials to metal with a maximum thickness of 8 gauge.
• CAD Available: A Computer-Aided Design (CAD) file is available for accurate incorporation into digital project plans.
• Drive Type: Compatible with an external hex tool for installation or removal.
• Fastener Length: Has a length of 2-1/2 inches which may affect its penetration depth and securement ability depending on the application.
• Finish: Plain finish is intended to contribute towards durability, corrosion resistance and may provide features such as improved grip during installation.
• Head Type: Includes a flange hex head design that could be easier to use with specific tools or more suitable for certain materials and applications.
• Screw Size: The diameter and thread count are indicative of its width which can influence how it fits into materials in industrial settings
• Standards Compliance: Complies with SAE J78 industry standards suggesting adherence to established technical specifications related to design, safety, and performance