Self-Drilling Screw, 1/4" x 2-1/2 in, Plain 410 Stainless Steel Flange Hex Head External Hex Drive MPN:U31860.025.0250

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Brand: GoVets Select
Part #: U31860.025.0250
SKU
510-G2282393
$74.69 for Order Qty of 11
Regular Price $9.51 Special Price $6.79

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

The ZORO SELECT self-drilling screw is a versatile fastener designed for industrial and commercial applications. Made from 410 stainless steel, it can be driven directly into materials without pre-drilled holes, making it ideal for metal fabrication, construction, and assembly. With a plain finish and flange hex head, this screw provides durability, corrosion resistance, and improved grip during installation. Suitable for attaching materials to metal up to 8 gauge thick, it's perfect for tasks like metal roofing, ductwork, and machinery assembly. Its compact size and external hex drive make it easy to use with specific tools, ensuring a secure and efficient installation.

Top product features:

  • Self-drilling capability allows for direct installation into materials without pre-drilled holes.
  • Plain finish contributes towards durability and corrosion resistance.
  • Flange hex head design provides easier installation with specific tools or improved grip.

Top product applications:

  • Metal fabrication
  • Construction
  • Assembly

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


Additional Information

  • Country of Origin: ZZ
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: PK
  • Package Length: 12.99
  • Package Width: 6.77
  • Package Height: 1.00
  • Package Weight: 0.33
Product info last updated on February 1, 2026 10:27am UTC Category: Screws and Bolts
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In stock