S-90275A242 10-24 x 1/2" ASME B18.6.3 Steel Slotted Flat Head Screws
Steel Slotted Flat Head 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
- Superior corrosion resistance with zinc plating, extending service life in demanding industrial environments
- Exceptional 60,000 psi tensile strength provides reliable load-bearing capacity for critical assemblies
- Precision Class 2A thread fit ensures smooth installation and consistent mating with threaded components
- Full threading design delivers maximum grip length and uniform stress distribution along the entire fastener
- Standard 82° countersink angle enables flush mounting for clean, professional finishes
- Rockwell B70 hardness rating maintains structural integrity under vibration and mechanical stress
- Comprehensive regulatory compliance meets ASME B18.6.3, RoHS 3, and REACH standards for global market acceptance
Professional Applications & Engineering Value
These 10-24 UNC flat head slotted screws in zinc-plated steel construction address common industrial challenges where corrosion resistance and structural reliability are paramount. The coarse thread design provides superior holding power in softer materials while resisting vibration-induced loosening. The 82° countersink angle and flat head profile create seamless surface transitions in precision machinery, electronic enclosures, and automotive assemblies. Engineered with fully threaded right-hand configuration, these fasteners distribute mechanical loads evenly across the entire engagement length, preventing stress concentration points that lead to premature failure. The combination of 60,000 psi tensile strength and Rockwell B70 hardness ensures consistent performance in high-stress applications where fastener integrity cannot be compromised.
Specification Summary & Compliance
Manufactured to exacting Class 2A thread fit tolerances with UNC coarse thread specifications, these screws deliver precision dimensional accuracy for reliable assembly operations. The product fully complies with ASME B18.6.3 manufacturing standards governing dimensional requirements and mechanical properties. Environmental compliance is verified through RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) certifications, ensuring restricted substance adherence for international industrial applications.
