Shop ZORO SELECT

Self-Drilling Screw, #8 x 1/2 in, Plain 410 Stainless Steel Flange Hex Head External Hex Drive

  • Mfr # U31860.016.0050

  • Zoro # G0852257

CAD Available
product price:  $7.15
/pk 100, $0.07/ea

Key Features

Flange Hex Head
External Hex Drive
Drilling Tip
CAD Drawing
Screw Size
#8
System of Measurement
Inch
Drive Size
1/4 in
Material
410 Stainless Steel
Finish
Plain
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Specifications

Product Information

MFR #
U31860.016.0050
Zoro #
G0852257
UPC #
-
Country of Origin
Multiple

Dimensions

Screw Size
#8
Fastener Length
1/2 in
Drive Size
1/4 in
Drill Point Size
2
Drill Point Length
0.211 in
Hex Width
0.244 in
Head Height
0.103 in
Head Dia.
0.110 in to 0.096 in
Drill Tip Length
13/64 in
Overall Length
1/2 in
Washer Outside Diameter
0.348 in
Maximum Drilling Thickness
0.063 in
Maximum Head Width
1/4 in
Minimum Head Height
3/32 in
Maximum Head Height
7/64 in
Minimum Head Width
1/4 in
Thread Size
#8-18
Wire Rope Length
1/2 in

Details

CAD Available
Yes
System of Measurement
Inch
Head Type
Flange Hex
Drive
External Hex
Tip Type
Drilling
Material
410 Stainless Steel
Finish
Plain
Materials for Use With
Multi-Material
Thread Style
Fully Threaded
Item
Self-Drilling Screw
Standards
SAE J78/IFI 113
Head Color
Silver
Application
Steel to Steel
Material Grade/Class
410
Point Type
AB
Pack Size
Small
Dimensional Standards
ASME B18.6.3
Type
Self-Drilling Screw

Description

The ZORO SELECT - U31860.016.0050 is a self-drilling screw intended for use in steel-to-steel applications. Made from 410 stainless steel, these screws are equipped with a drill point at the end, allowing them to be driven directly into materials without pre-drilled holes. They are commonly used in industrial and commercial settings such as metal fabrication, construction, and assembly.

  • Application: Intended for use in steel-to-steel fastening tasks within various industrial settings.
  • CAD Available: A Computer-Aided Design (CAD) file is available for accurate integration into digital project plans.
  • Drive & Size: Requires an external hex tool with a drive size of 1/4 inch for installation or removal.
  • Fastener Length: With a length of 1/2 inch, it determines how deeply it can penetrate and secure materials together.
  • Finish: Plain finish is intended to aid with durability, corrosion resistance and may provide certain functional properties such as potential improved grip during installation.
  • Head Type & Diameter: The flange hex head type has a diameter range of 0.110 in to 0.096 in which is designed for fitting purposes and may contribute towards load distribution.
  • Screw Size & Thread Style: #8 screw size features a fully threaded style that extends along the entire length of the screw, intended for use within industrial applications.
  • Tolerance Standards: Complies with SAE J78/IFI 113 standards as per established technical specifications related to design, safety, and performance

Documents & Resources

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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