S-94209A005 0-80 x 1/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior torque transmission with Torx Plus IP5 drive system for reduced cam-out and increased installation efficiency
• Excellent corrosion resistance through zinc-plated steel construction, extending service life in demanding environments
• Secure thread forming capability in aluminum, brass, and copper without pre-tapped holes, eliminating chip formation
• Enhanced holding power with tri-lobe shank design that creates permanent, vibration-resistant threads
• Precision compatibility with standard No. 56 drill bits (0.0465") for streamlined installation processes
• Reliable fine thread engagement with 0-80 UNF thread specification for superior clamping force in thin materials
• Full regulatory compliance meeting RoHS 3 and REACH standards for global industrial applications

Professional Applications & Engineering Value

These 0-80 UNF thread forming screws provide engineered solutions for precision fastening challenges in aluminum, brass, and copper applications. The tri-lobe shank design displaces material during installation, creating strong, permanent threads without generating metal chips that could contaminate sensitive assemblies. This makes them ideal for electronics, instrumentation, and aerospace components where debris-free installation is critical. The zinc-plated steel construction offers reliable corrosion protection while maintaining the strength required for durable fastening joints. With Torx Plus IP5 drive compatibility, these screws deliver maximum torque transfer, reducing tool slippage and preventing damage to screw heads during high-torque applications. The fine UNF thread spacing ensures superior holding power in thin-section materials commonly found in precision manufacturing.

Specification Summary & Compliance

These precision tapping screws feature 0-80 UNF fine threads with Class 2A tolerance standards, ensuring consistent thread engagement and reliable performance. The 1/8" length maintains a tight tolerance of -0.03" to 0" for precise application requirements. Manufactured with thread forming technology and tri-lobe shank cross-section, these screws comply with industry standards for self-tapping fasteners. Full regulatory compliance is confirmed with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) certifications, making them suitable for global industrial distribution and use in regulated environments.