S-93143A249 10-24 x 1 1/2" ASME B18.6.3 Aluminum Round Head Slotted Screws

Key Features & Benefits at a Glance

• Exceptional strength-to-weight ratio from 2024 aluminum construction, providing durability without adding unnecessary bulk to assemblies
• Reliable coarse threading with UNC 10-24 specification ensures quick installation and secure fastening in various materials
• Superior tensile performance rated at 30,000 psi withstands significant mechanical stress in demanding applications
• Consistent thread engagement through Class 2A fit tolerance guarantees precise mating with compatible nuts and threaded holes
• Enhanced corrosion resistance inherent in 2024 aluminum alloy extends service life in industrial environments
• Simplified maintenance and adjustment with standard slotted drive design compatible with common hand tools
• Full 1-1/2" threading provides maximum grip length for secure fastening across the entire screw length

Professional Applications & Engineering Value

Engineered for precision industrial applications, these 2024 aluminum slotted screws combine lightweight properties with high tensile strength (30,000 psi) to solve critical fastening challenges. The UNC coarse thread design prevents cross-threading during assembly while maintaining vibration resistance in machinery, electronic enclosures, and aerospace components. With Rockwell B40 hardness, these fully threaded screws resist deformation under load, making them ideal for applications requiring repeated disassembly. The rounded head profile and standard slotted drive accommodate both aesthetic requirements and functional maintenance needs across manufacturing, automotive, and equipment assembly sectors where weight reduction and corrosion resistance are paramount.

Specification Summary & Compliance

This 10-24 UNC coarse thread screw features Class 2A thread fit tolerance for consistent mating with standard components. Manufactured to ASME B18.6.3 specifications ensuring dimensional accuracy and performance reliability. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming absence of restricted substances. The right-hand threading and fully threaded 1-1/2" length provide standardized installation across industrial applications requiring aluminum fasteners with certified mechanical properties.