S-90077A146 Length 3/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, ensuring long-lasting performance in industrial environments
• Versatile installation options with combined Phillips/Slotted drive, allowing use with multiple tools and reducing assembly time
• Secure, vibration-resistant fastening through thread forming design that creates strong threads in sheet metal without pre-tapping
• Maximum material penetration with fully threaded shank and pointed tip, providing excellent grip in materials up to 0.025" thickness
• Wide compatibility with standard No. 32 drill bits (0.116" diameter) for precise hole preparation and consistent performance
• Reliable dimensional accuracy with No. 6 size, 3/8" length, and 18 threads per inch meeting industry standards for repeatable results
• Environmental compliance assurance with RoHS 3 and REACH regulations, supporting sustainable manufacturing practices

Professional Applications & Engineering Value

These zinc-plated steel tapping screws deliver exceptional value in sheet metal applications where vibration resistance and material integrity are critical. The thread forming design eliminates the need for pre-tapped holes, reducing installation steps while creating strong, permanent threads that won't strip under stress. The Phillips/Slotted drive combination provides flexibility for various assembly environments, from production lines to field maintenance. With fully threaded construction and pointed tip, these A/AB type screws ensure maximum thread engagement in thin materials, preventing loosening in HVAC systems, electronic enclosures, and automotive panels. The zinc plating offers reliable protection against corrosion, extending service life in demanding industrial settings.

Specification Summary & Compliance

This No. 6 x 3/8" tapping screw features precise dimensional specifications including 0.138" thread diameter, 18 threads per inch, and standard pan head profile. Manufactured as a thread forming screw with right-hand threading, it complies with industry standards for A/AB type tapping screws. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance requirements, ensuring environmental safety and regulatory adherence for global industrial applications.