S-96242A630 5/16"-18 x 9/16" 12-Point Screws
12-Point Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
- 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
- Exceptional tensile strength rated at 170,000 PSI for reliable performance under heavy loads
- Precise Class 3A thread fit ensures secure, vibration-resistant connections in critical assemblies
- Integrated flange design eliminates need for separate washers, speeding installation and reducing part count
- External 12-point drive system provides superior torque transmission and tool engagement
- Full threading along entire length enables maximum grip and adjustment flexibility
- Rockwell C37 hardness maintains structural integrity through repeated use and high-stress conditions
Professional Applications & Engineering Value
This 12-point flanged screw delivers exceptional engineering value through its 18-8 stainless steel composition and Class 3A thread fit, specifically engineered to address common industrial fastening challenges. The combination of UNC coarse threading and external 12-point drive provides rapid installation in high-volume assembly operations while maintaining precise alignment. The integrated flange distributes clamping force evenly, preventing surface damage and maintaining seal integrity in pressurized systems. With 170,000 PSI tensile strength and full threading, this heavy-duty fastener excels in machinery, structural frameworks, and equipment requiring vibration resistance and long-term reliability in demanding environments.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 3A thread fit and UNC coarse threading (5/16"-18). Features include 3/8" external 12-point drive, 5/8" flange diameter, and 9/16" length. Complies with industry standards for inch fasteners and meets material specifications for 18-8 stainless steel composition. Suitable for applications requiring high-strength, corrosion-resistant industrial screws with reliable performance characteristics.
