S-91416A814 5/8"-11 x 5" ASME B18.6.2 Set Screws
Set Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Exceptional holding power with coarse UNC threads and Class 2A fit for reliable, vibration-resistant fastening in demanding applications.
- Superior durability and wear resistance due to Alloy Steel construction and Rockwell C45 hardness, ensuring long service life under high stress.
- Secure and efficient installation with an external square drive and square head, providing excellent torque transmission and reducing tool slippage.
- Effective component positioning using the cup tip design, which minimizes surface damage while maintaining a strong grip on the shaft or component.
- Broad industrial compatibility with a 5" length and 5/8"-11 thread size, suitable for heavy-duty machinery and equipment assembly.
- Regulatory peace of mind as it meets ASME B18.6.2 specifications and is RoHS 3 and REACH compliant for safe use in various regions.
- Precision-engineered dimensions including a 31/64" head height and 5/8" head width for consistent performance and easy integration into existing designs.
Professional Applications & Engineering Value
This 5/8"-11 UNC alloy steel set screw is engineered to address common industrial challenges such as component slippage and fastener failure under heavy loads. The coarse thread spacing and Class 2A thread fit provide superior resistance to loosening from vibrations, making it ideal for machinery, automotive, and construction applications. Its external square drive and square head allow for high-torque installation without stripping, while the cup tip ensures minimal marring on shafts or collars. Made from alloy steel with a Rockwell C45 hardness, it offers excellent strength and durability, reducing maintenance needs and downtime in industrial set screw uses.
Specification Summary & Compliance
This set screw features a Class 2A thread fit per UNC standards, ensuring precise dimensional accuracy and easy assembly. It complies with ASME B18.6.2 manufacturing specifications for consistency and reliability. Additionally, it is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental and safety regulations for industrial use.
