S-95635A352 6-32 x 1" ASME B18.3 Tamper-Resistant Hex-Drive Stainless Steel Button Head Screws

Key Features & Benefits at a Glance

• Superior tamper resistance with a specialized hex drive that deters unauthorized removal, ideal for securing sensitive equipment and public infrastructure.
• Excellent corrosion resistance provided by 18-8 Stainless Steel and a passivated finish, ensuring long-term reliability in harsh or outdoor environments.
• High mechanical strength with a tensile strength of 70,000 psi and Rockwell B70 hardness, offering reliable performance under significant load and stress.
• Precise and secure fastening due to the Class 3A thread fit and UNC coarse thread, which ensures easy installation and a tight, vibration-resistant hold.
• Durable, fully threaded design for maximum grip along the entire 1" length, providing consistent clamping force and reducing the risk of loosening.
• Compliance with major industry standards including ASME B18.3, RoHS 3, and REACH, guaranteeing quality, safety, and environmental responsibility.
• Low-profile rounded button head for a smooth, finished appearance and reduced snagging, suitable for applications where a flush or aesthetic surface is desired.

Professional Applications & Engineering Value

This 6-32 x 1" tamper-resistant hex drive screw is engineered to address critical needs in security and durability for industrial applications. The 18-8 Stainless Steel construction, combined with a passivated finish, provides exceptional resistance to rust and chemical exposure, making it ideal for outdoor fixtures, electronic enclosures, and machinery in corrosive environments. The tamper-resistant hex drive is a key security feature, preventing casual tampering and unauthorized access in public spaces, transportation, or secured facilities. Its fully threaded UNC coarse thread and Class 3A fit ensure quick, reliable installation with high resistance to vibration loosening, reducing maintenance needs. These screws are commonly used in security panels, access control systems, and industrial equipment where both tamper-proofing and long-term performance are paramount, delivering peace of mind and operational efficiency.

Specification Summary & Compliance

This screw features a 6-32 UNC coarse thread with a Class 3A thread fit for precision and strength. It is manufactured in compliance with ASME B18.3 specifications and is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring adherence to environmental and safety regulations. The dimensional accuracy includes a 1" length, 1/8" tamper-resistant hex drive, and a standard rounded button head profile, providing consistent performance for professional fastener applications.