S-90380A329 Length 5 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, ensuring long-term reliability in various industrial environments
• Efficient thread-forming design creates strong, permanent threads in plastic materials without pre-tapping, reducing assembly time and labor costs
• Optimized for plastic applications with TRS screw type and blunt tip to prevent material cracking and ensure secure fastening
• Easy installation with Phillips No. 1 drive that provides good torque transfer and common tool compatibility
• Space-saving compact design with 3.9mm head diameter and 5mm length, ideal for tight spaces in electronic and small device assemblies
• Maximum holding power through fully threaded design that distributes load evenly along the entire screw length
• Simplified drilling process requiring only a 1.65mm drill bit, minimizing preparation time and tooling requirements

Professional Applications & Engineering Value

This M2.2 TRS tapping screw delivers exceptional engineering value in plastic assembly applications where material integrity and fastening reliability are critical. The zinc-plated steel construction provides essential corrosion protection while maintaining the strength needed for durable connections. The thread-forming TRS design eliminates the need for separate tapping operations, creating strong mating threads directly in plastic substrates without generating chips that could contaminate sensitive components. This makes it particularly valuable in electronics enclosures, automotive trim components, and consumer product assemblies where clean installation and vibration resistance are paramount. The Phillips No. 1 drive ensures compatibility with standard industrial drivers, while the pan head design offers a low-profile finish that sits flush against surfaces.

Specification Summary & Compliance

This metric M2.2 x 5mm tapping screw features a fully threaded design with right-hand threading and approximate 0.98mm thread pitch. Manufactured to precise dimensional standards with Class 2A thread tolerance for consistent performance. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting the latest environmental and safety regulations for industrial components. Designed specifically for use with 1.65mm drill bits in plastic materials, ensuring proper hole sizing for optimal thread formation and holding strength.