S-90380A152 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior holding power in plastic materials thanks to the advanced Tri-Lobe shank cross-section that creates permanent threads
• Enhanced corrosion resistance with zinc-plated steel construction for extended service life in demanding environments
• Efficient installation with Phillips No. 2 drive that provides reliable torque transfer and reduces cam-out
• Optimal material displacement through thread-forming technology that eliminates chips and ensures secure fastening
• Versatile 5/8" length with full threading for consistent grip across various plastic thicknesses
• Streamlined assembly process with pre-determined 1/8" drill bit size for precise hole preparation
• Environmental compliance assurance meeting RoHS 3 and REACH standards for responsible manufacturing

Professional Applications & Engineering Value

These No. 6 TRS tapping screws are specifically engineered for plastic assembly applications where traditional fastening methods often fail. The zinc-plated steel construction provides essential corrosion protection while maintaining the strength needed for durable connections. The thread-forming TRS design with its unique Tri-Lobe shank creates strong, permanent threads in plastic materials without generating chips or debris that could compromise electronic components or moving parts. This makes them ideal for electrical enclosures, automotive trim, consumer electronics, and industrial plastic assemblies. The Phillips drive ensures widespread compatibility with standard tools, while the blunt tip and 19 TPI thread pitch provide controlled penetration and optimal material engagement for vibration-resistant fastening in thermoplastic and thermoset materials.

Specification Summary & Compliance

These thread-forming tapping screws feature a 0.138" thread diameter with 19 threads per inch and standard Class 2A thread tolerances. The TRS (Thread Rolling Screw) design conforms to industry standards for plastic fastening applications, with a pan head style measuring 0.27" in diameter and 0.097" in height. The screws are fully threaded with right-hand direction and are designed for use with a 1/8" (0.125") drill bit. Manufacturing and material compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring they meet current regulatory requirements for hazardous substance restrictions.