S-97646A306 10-32 x 2" 18-8 Stainless Steel Serrated-Flange Hex Head Screws

18-8 Stainless Steel Serrated-Flange Hex Head Screws

0279FA00052 18-8 Stainless Steel Serrated-Flange Hex Head Screws
0279FA00052 18-8 Stainless Steel Serrated-Flange Hex Head Screws

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

Part No.
Part No. 0279FA00052
Equivalent to mcmaster :
97646A306

Basic Information

Screw Features Flanged
System of Measurement Inch

Head Parameters

Head Type Hex
Head Width 5/16"
Head Height 7/32"

Dimensions

Length 2"
Flange Diameter 7/16"

Thread Parameters

Thread Type UNF
Thread Size 10-32
Thread Diameter 0.19"
Thread Spacing Fine
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded
Locking Type Serrations

Tip & Drive Parameters

Drive Style External Hex

Material & Strength

Material 18-8 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
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
  • Fast delivery
  • Enjoy discounts on bulk purchases
  • Secure Payment
  • Fast Global Shipping

Key Features & Benefits at a Glance

  • Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments
  • Enhanced load distribution through the 7/16" flange, preventing surface damage and improving joint integrity
  • High tensile strength of 100,000 psi ensures reliable performance in demanding mechanical applications
  • Precise Class 2A thread fit guarantees smooth assembly and consistent fastening accuracy
  • External hex drive design allows for high-torque installation with standard tools, reducing installation time
  • Fine UNF threads provide superior vibration resistance and secure holding power
  • Full compliance with RoHS 3 and REACH regulations ensures environmental safety and global market acceptance

Professional Applications & Engineering Value

Engineered for heavy-duty industrial applications, this 10-32 UNF flanged hex head screw delivers exceptional reliability in machinery assembly, automotive components, and structural frameworks. The 18-8 Stainless Steel material offers outstanding corrosion resistance, significantly reducing maintenance costs in humid or chemically aggressive environments. Its external hex drive combined with fine UNF threads ensures secure fastening under high-vibration conditions, while the integrated flange eliminates the need for separate washers, streamlining installation. With Rockwell B100 hardness and 100,000 psi tensile strength, it provides durable performance where mechanical stress and load-bearing capacity are critical, making it an optimal choice for OEM and MRO applications requiring long-term fastener integrity.

Specification Summary & Compliance

This screw features precision Class 2A thread fit with 10-32 UNF fine threads and right-hand threading direction. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring full regulatory compliance for industrial use. Dimensions include 2" length, 7/16" flange diameter, and fully threaded design for consistent performance.

🔍
Cancel