S-90485A484 Length 30 mm Tapping Screws

Key Features & Benefits at a Glance

• Corrosion-resistant performance with 18-8 stainless steel construction, ideal for humid or demanding environments
• Superior thread-forming capability creates strong, permanent threads in plastic materials without pre-tapping
• Complete flush installation with 90° countersink angle and flat head design for smooth surface finishes
• Enhanced driving efficiency through Phillips No. 3 drive system, reducing cam-out during installation
• Maximum holding power achieved through fully threaded design along the entire 30mm length
• Precision thread engagement with consistent 2.24mm pitch for reliable fastening in plastic applications
• Environmental compliance assurance meeting RoHS 3 and REACH regulations for industrial safety standards

Professional Applications & Engineering Value

Engineered specifically for plastic assembly applications, these M5 TRS thread forming screws eliminate the need for separate tapping operations, significantly reducing installation time and labor costs. The 18-8 stainless steel material provides excellent corrosion resistance, making these metric tapping screws suitable for outdoor equipment, electronic enclosures, and automotive components where moisture exposure is a concern. The fully threaded design ensures maximum pull-out resistance in brittle plastics, while the Phillips flat head configuration with 90° countersink creates clean, flush installations that prevent snagging and improve aesthetic appeal. These industrial fasteners are particularly valuable in high-volume manufacturing environments where reliability and consistent performance are critical.

Specification Summary & Compliance

This M5 x 30mm TRS tapping screw features precise metric dimensions with a 2.24mm thread pitch and standard thread forming design. The fastener maintains dimensional accuracy suitable for industrial applications and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Manufactured from corrosion-resistant 18-8 stainless steel, the screw includes a Phillips No. 3 drive and 90° countersink angle for proper installation in plastic materials using a No. 21 drill bit (0.159" diameter).