Self-Drilling Screw, 1/4" x 1-1/4 in, Zinc Plated Steel Flange Hex Head External Hex Drive, 100 PK MPN:U31702.025.0125

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Brand: GoVets Select
Part #: U31702.025.0125
SKU
510-G1801046
$72.45 for Order Qty of 5
Regular Price $20.29 Special Price $14.49

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Self-Drilling Screw, 1/4" x 1-1/4 in, Zinc Plated Steel Flange Hex Head External Hex Drive, 100 PK

The ZORO SELECT self-drilling screw is a versatile fastener designed for attaching various materials to metal up to 3 gauge. Its unique drill point allows for direct installation without pre-drilled holes, making it ideal for industrial tasks such as retrofitting, anchoring metal clips for masonry facades, and securing roofing panels. The zinc-plated steel construction provides durability and corrosion resistance, while the flange hex head ensures secure fitting and load distribution. Suitable for a range of applications, this screw is a reliable choice for professionals and DIYers alike, offering a convenient and efficient solution for various metalworking projects.

Top product features:

  • Self-drilling screw with a drill point at the end that allows it to be driven directly into materials without the need for pre-drilled holes.
  • Zinc plated finish that improves durability and corrosion resistance.
  • Flange hex head design that is suitable for fitting and distributing load in industrial or commercial applications.

Top product applications:

  • Retrofit applications
  • Anchoring metal clips for masonry facades
  • Securing roofing panels

The ZORO SELECT - U31702.025.0125 is a self-drilling screw intended for use in attaching a variety of materials to metal up to 3 gauge. Made from steel, this fastener is equipped with a drill point at the end, allowing it to be driven directly into materials without the need for pre-drilled holes. This feature makes it suitable for various industrial tasks such as retrofit applications, anchoring metal clips for masonry facades or securing roofing panels.


  • Application: Intended for use in attaching a variety of materials to metal up to 3 gauge.
  • CAD Available: A Computer-Aided Design (CAD) file is available, enabling accurate incorporation into digital project plans.
  • Drive and Size: Requires an external hex tool with drive size of 3/8 in for installation or removal.
  • Fastener Length: The total length of the screw is 1-1/4 in which determines how deeply it can penetrate and secure materials together.
  • Finish: Zinc plated finish is intended to improve durability, corrosion resistance and may provide certain functional properties such as improved grip or reduced friction during installation.
  • Head Type and Size: Flange Hex head type with diameter measurement across widest part being 0.190 in is designed for fitting and distributing load in industrial or commercial applications.
  • Screw Size: Diameter and thread count are indicated by its size – 1/4", which can influence the fit into materials during application
  • Standards Compliance: Complies with SAE J78 industry guidelines which indicate adherence to established technical specifications for design, safety, 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: 1.64
Product info last updated on February 9, 2026 3:53pm UTC Category: Screws and Bolts
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In stock