Shop ZORO SELECT
See all product information
Create Account
Self-Drilling Screw, #12 x 1-1/4 in, Zinc Plated Steel Flange Hex Head External Hex Drive, 100 PK
- Mfr # U31810.021.0125
- Zoro # G9092955
CAD Available
product price:Â
$
7.29
/pk of 100, $0.07/ea
Key Features
Flange Hex Head
External Hex Drive
Drilling Tip
CAD Drawing
Screw Size
#12
System of Measurement
Inch
Fastener Length
1-1/4 in
Drive Size
5/16 in
Material
Steel
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval.
Terms apply.
Get 10% off your order
Sign up for our email list and receive your promo code via email.
Specifications
Details
- MFR #
- U31810.021.0125
- Zoro #
- G9092955
- UPC #
- -
- Country of Origin
- Multiple
- CAD Available
- Yes
- System of Measurement
- Inch
- Head Type
- Flange Hex
- Drive
- External Hex
- Tip Type
- Drilling
- Material
- Steel
- Finish
- Zinc Plated
- Thread Style
- Fully Threaded
- Item
- Self-Drilling Screw
- Standards
- IFI-113/ASME B18.6.4
- Application
- Steel to Steel
- Head Color
- Silver
- Point Type
- BSD
- Dimensional Standards
- RoHS Compliant
- Type
- Self-Drilling Screw
- Material Quality Standards
- SAE J429
- Pack Size
- Small
Description
The ZORO SELECT - U31810.021.0125 is a self-drilling screw, intended for use in materials, potentially eliminating the need for pre-drilled holes. This fastener is primarily used in industrial and commercial settings for tasks such as metal fabrication, construction, and assembly. Made from steel with a zinc-plated finish which may contribute to its durability and corrosion resistance.
- Application: Intended for use in steel-to-steel applications. The level of security in fastening depends on application specifics.
- CAD Available: A Computer-Aided Design (CAD) file is available for accurate incorporation into digital project plans.
- Drive & Size: Requires an external hex tool with a drive size of 5/16 inch for installation or removal.
- Fastener Length: Measures 1-1/4 inches in length which determines how deeply it can penetrate and secure materials together.
- Head Type & Dimensions: Features a flange hex head type with dimensions ranging from 0.305 to 0.312 inches in diameter ensuring proper load distribution when fully inserted.
- Maximum Drilling Thickness: Has been used to penetrate material up to 0.187 inches thick without a pre-drilled hole in some instances.
- Screw Size & Thread Style: Features a #12 screw size with fully threaded style; thread coverage may vary based on application requirements