S-90015A305 8-32 x 3/8" Stainless Steel Oversized Truss Head Slotted Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel construction and passivated finish, ideal for harsh environments
• Enhanced load distribution with low, wide truss head design, reducing surface pressure and material damage
• High mechanical strength with 80,000 psi tensile strength and Rockwell B85 hardness for demanding applications
• Reliable fastening performance through UNC coarse threading and Class 2A thread fit, ensuring secure connections
• Easy installation and removal with standard slotted drive, compatible with common tools
• Full thread engagement along the 3/8" length for maximum grip and stability in assemblies
• Compliance with environmental regulations including RoHS 3 and REACH, meeting global safety standards

Professional Applications & Engineering Value

This 8-32 UNC low truss head slotted screw is engineered to address common industrial challenges such as vibration loosening and corrosion-induced failure. The 18-8 stainless steel material, combined with a passivated finish, provides exceptional resistance to rust and chemicals, making it suitable for outdoor equipment, marine hardware, and food processing machinery. The low, wide truss head offers a larger bearing surface, distributing clamp load effectively to prevent damage to soft materials like plastics or composites. With coarse threading and Class 2A fit, it ensures quick assembly and reliable performance in high-stress environments, reducing maintenance needs and downtime.

Specification Summary & Compliance

This screw adheres to UNC thread standards with a Class 2A thread fit for precise dimensional accuracy. It is manufactured from 18-8 stainless steel with a passivated finish and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety and regulatory alignment for industrial use.