S-94302A110 3/8"-16 x 3/4" Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws

Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws

0280FA00011 Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws
0280FA00011 Super-Corrosion-Resistant 316 Stainless Steel Serrated-Flange Hex Head Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0280FA00011
Equivalent to mcmaster :
94302A110

Basic Information

Screw Features Flanged
System of Measurement Inch

Head Parameters

Head Type Hex
Head Width 9/16"
Head Height 25/64"

Dimensions

Length 3/4"
Flange Diameter 13/16"

Thread Parameters

Thread Type UNC
Thread Size 3/8"-16
Thread Diameter 0.375"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded
Locking Type Serrations

Tip & Drive Parameters

Drive Style External Hex

Material & Strength

Material 316 Stainless Steel
Hardness Rockwell B100
Tensile Strength 100000 psi

Temperature & Environment

REACH Compliant
RoHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with 316 stainless steel construction for reliable performance in harsh environments
  • Enhanced load distribution through integrated flange design that eliminates the need for separate washers
  • Secure anti-rotation locking provided by serrations that prevent loosening under vibration
  • Quick installation efficiency with UNC coarse threading and Class 2A fit for faster assembly
  • Exceptional mechanical strength delivering 100,000 psi tensile strength for demanding applications
  • Optimized torque transmission through external hex drive design for secure fastening
  • Full regulatory compliance with RoHS 3 and REACH standards for global market acceptance

Professional Applications & Engineering Value

This 316 stainless steel hex head screw delivers exceptional value in corrosive environments where fastener integrity is critical. The UNC coarse threading with Class 2A fit ensures rapid installation while maintaining precise tolerance control, reducing assembly time in high-volume manufacturing. The integrated flanged design provides superior load distribution, eliminating washer requirements and preventing surface damage. With fully threaded construction and serrations locking technology, these screws maintain clamp force under vibration in machinery, marine equipment, and chemical processing applications. The external hex drive offers reliable torque transmission for secure fastening in industrial assemblies where corrosion resistance and mechanical strength are paramount.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2A thread fit and UNC coarse threading (3/8"-16) in the inch measurement system. The screw features a right-hand thread direction with fully threaded construction and meets mechanical specifications including 100,000 psi tensile strength and Rockwell B100 hardness. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and global market acceptance for industrial applications.

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