S-90485A467 Length 16 mm Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding environments
- Efficient thread forming with TRS design creates strong, permanent threads in plastic materials without chips
- Optimal flush installation with 90° countersink angle and flat head profile for smooth, professional finishes
- Reliable driving performance using standard Phillips No. 2 drive for consistent torque application and reduced cam-out
- Full-length threading with 1.79mm pitch provides maximum holding power and vibration resistance
- Precision M4 x 16mm sizing ensures perfect fit with No. 30 drill bit (0.1285") for simplified installation
- Environmental compliance meeting RoHS 3 and REACH standards for safe, sustainable industrial use
Professional Applications & Engineering Value
These M4 TRS thread forming screws are specifically engineered for plastic applications where traditional fasteners fail. The 18-8 stainless steel construction provides exceptional corrosion resistance while the thread forming design displaces material rather than cutting it, creating zero chips and eliminating contamination risks in sensitive assemblies. The Phillips No. 2 drive ensures reliable torque transmission, while the fully threaded configuration with 1.79mm pitch delivers superior pull-out resistance in thermoplastics and other plastic substrates. Ideal for industrial fastening in electronics enclosures, automotive components, and consumer products where vibration resistance and material integrity are critical.
Specification Summary & Compliance
This metric tapping screw features precision M4 x 16mm dimensions with fully threaded right-hand configuration and 1.79mm thread pitch. The flat head design incorporates a standard 90° countersink angle for flush mounting. Manufactured to exacting standards using thread forming (TRS) technology for optimal performance in plastic materials. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial applications.
