S-90277A242 10-24 x 1/2" ASME B18.6.3 Steel Binding Head Slotted Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with zinc plating, extending service life in harsh industrial environments
• Superior holding power from fully threaded UNC coarse design, ensuring reliable fastening in various materials
• High tensile strength of 60,000 psi for demanding applications, reducing risk of fastener failure
• Precise Class 2A thread fit for smooth installation and consistent performance in assembly lines
• Wide rounded binding head distributes clamping force evenly, minimizing surface damage
• Rockwell B69 hardness provides excellent wear resistance, maintaining integrity under repeated use
• Slotted drive compatibility allows easy installation with standard tools, saving time and labor costs

Professional Applications & Engineering Value

Engineered for heavy-duty industrial applications, these 10-24 UNC coarse thread screws address common challenges like vibration loosening and material fatigue. The zinc-plated steel construction offers reliable corrosion protection in manufacturing, automotive, and machinery assembly, while the fully threaded design ensures maximum grip in sheet metal, plastics, and wood. The rounded binding head prevents wire chafing in electrical panels and provides a finished look in visible applications. With 60,000 psi tensile strength and Rockwell B69 hardness, they withstand high stress and repetitive loads, reducing maintenance downtime and improving operational safety in B2B procurement scenarios.

Specification Summary & Compliance

This 1/2" length screw features precise Class 2A thread fit per UNC standards, ensuring dimensional accuracy for consistent performance. Manufacturing adheres to ASME B18.6.3 specifications, with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, guaranteeing safe and sustainable use in global industrial supply chains.