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Grade 8, 5/16"-18 Hex Head Cap Screw, Black Oxide Steel, 1-1/4 in L, 100 PK
Mfr # U04100.031.0125
Zoro # G5326657
product price:Â
$
10.79
/pk 100, $0.11/ea
Key Features
External Hex Drive
Grade 8 Material Grade/Class
System of Measurement
Inch
Thread Size
5/16"-18
Head Width
1/2 in
Material
Steel
Finish
Black Oxide
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Specifications
Details
- MFR #
- U04100.031.0125
- Zoro #
- G5326657
- UPC #
- -
- Country of Origin
- Multiple
- System of Measurement
- Inch
- Drive
- External Hex
- Material Grade/Class
- Grade 8
- Material
- Steel
- Finish
- Black Oxide
- Thread Style
- Fully Threaded
- Thread Direction
- Right Hand
- Standards
- SAE J429
- Item
- Hex Head Cap Screw
- Rockwell Hardness
- HRC33
- Fastener Finish
- Plain
- Thread Type
- Coarse
- Tensile Strength
- 150,000 psi
- Proof Load
- 120,000 psi
- Dimensional Standards
- ASME B18.2.1
- Globally Sourced
- Globally Sourced
- Thread Fit
- 2A
- Threadlocker Minimum Temperature
- 5/16"-18
- Manufacturer Location
- Globally Sourced
- Material Quality Standards
- SAE J429
- Type
- Hex Head Cap Screw
- Drive Type
- External Hex
- Head Type
- Hex
Description
The ZORO SELECT - U04100.031.0125 is a Hex Head Cap Screw, a type of fastener characterized by its hexagonal-shaped head. This screw is intended for use in joining together materials in various industrial applications and can be used in a variety of applications including construction, manufacturing, and engineering projects. Made from steel with a black oxide finish for enhanced durability and corrosion resistance, this globally sourced product adheres to ASME B18.2.1 dimensional standards and SAE J429 material quality standards.
- Drive: The external hex drive requires a wrench or socket of the same shape for application.
- Fastener Length: With a length of 1-1/4 inches, this is the maximum depth it can reach into the material.
- Material Grade/Class: The Grade 8 classification refers to certain characteristics such as potential strength and hardness.
- Rockwell Hardness: HRC33 is an indicator of potential hardness or resistance to penetration. Actual performance may vary based on application.
- Tensile Strength: Tensile strength is rated at up to 150,000 psi (pounds per square inch). This rating does not guarantee specific levels of durability or suitability for all industrial applications.
- Thread Direction & Size: Right-hand thread direction means it tightens clockwise; Thread size is specified as 5/16"-18. Compatibility with other components should be confirmed prior to use."