Self-Drilling Screw, #12 x 1-1/4 in, Zinc Plated Steel Flange Hex Head External Hex Drive, 100 PK MPN:U31810.021.0125
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For demanding industrial and commercial projects, the ZORO SELECT - U31810.021.0125 self-drilling screw offers unparalleled performance and convenience. Made from durable zinc-plated steel, these fasteners can be used to assemble materials without pre-drilled holes, saving time and effort. Ideal for metal fabrication, construction, and assembly tasks, they provide a secure hold in steel-to-steel applications. With a 1-1/4 inch length and #12 screw size, they can penetrate up to 0.187 inches of material. The flange hex head design ensures proper load distribution, making them a reliable choice for heavy-duty projects.
Top product features:
- Self-drilling capability allows for fastening without pre-drilled holes
- Features a fully threaded style with #12 screw size
- Has a zinc-plated steel construction for durability and corrosion resistance
Top product applications:
- Metal fabrication
- Construction
- Assembly
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
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: 3.10
- Package Width: 2.90
- Package Height: 4.90
- Package Weight: 1.12