S-95638A321 Length 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Enhanced security with tamper-resistant Torx T8 drive that prevents unauthorized removal in sensitive applications
• Superior corrosion resistance from 18-8 stainless steel construction for long-lasting performance in harsh environments
• Maximum holding power through thread forming technology that creates stronger, more reliable connections in sheet metal
• Simplified installation with pointed tip and fully threaded design for quick, precise insertion without pre-tapping
• Optimized compatibility with standard 3/32" drill bits and 0.025" maximum drilling thickness for efficient workflow integration
• Secure rounded head profile with button style that provides flush mounting while resisting tampering attempts
• Reliable thread engagement with No. 4-24 thread configuration ensuring consistent performance in right-hand applications

Professional Applications & Engineering Value

These 18-8 stainless steel tamper-resistant Torx T8 tapping screws deliver exceptional value in sheet metal applications where security and durability are paramount. The thread forming technology eliminates the need for separate tapping operations while creating stronger, vibration-resistant connections that outperform standard threaded fasteners. The A/AB tapping screw design with fully threaded construction and pointed tip ensures quick starts and smooth installation, reducing assembly time and labor costs. Ideal for HVAC systems, electronic enclosures, and industrial equipment where corrosion resistance and tamper-proof security are essential, these screws maintain integrity in demanding environments while preventing unauthorized access to critical components.

Specification Summary & Compliance

This No. 4-24 x 3/8" thread forming screw features precise Class 2A thread tolerances with 0.112" thread diameter and 24 TPI configuration. Manufactured to A/AB tapping screw standards with right-hand threading and fully threaded design. The rounded head button style measures 0.206" diameter with 0.055" height, compatible with standard Torx T8 security bits. Complies with industry standards for sheet metal fasteners and manufactured using RoHS and REACH compliant materials for environmental safety.