S-97503A154 Length 22 mm DIN 7983, ISO 7051 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, ideal for harsh industrial environments.
- Effortless self-tapping installation in metal and sheet metal, reducing assembly time and eliminating pre-drilling needs.
- Secure, flush-mount finish with the standard oval head design, providing a smooth surface and enhanced aesthetic appeal.
- Reliable, non-slip driving using the Phillips No. 2 drive, ensuring efficient torque transfer and reduced tool cam-out.
- Full-length threading for maximum grip and holding power across the entire screw length in various material thicknesses.
- High-strength thread cutting design (Type C) creates precise, clean threads for durable, vibration-resistant fastening.
- Compliance with international standards including DIN 7983 and ISO 7051, guaranteeing dimensional accuracy and interchangeability.
Professional Applications & Engineering Value
These M4.8 x 22mm metric tapping screws are precision-engineered for demanding metal and sheet metal applications, where reliable fastening is critical. The 18-8 stainless steel material offers excellent resistance to oxidation and corrosion, extending service life in challenging conditions. The thread cutting (Type C) tapping method allows the screw to form its own mating thread, eliminating the need for tapped holes and speeding up assembly in production lines. Combined with the Phillips drive and oval head, these screws provide a secure, flush finish that is both functional and visually clean, making them ideal for HVAC systems, electronic enclosures, automotive panels, and machinery where vibration resistance and long-term durability are paramount.
Specification Summary & Compliance
This screw features an M4.8 thread diameter, 22mm length, and is fully threaded with a right-hand direction. It complies with DIN 7983 and ISO 7051 standards for dimensional precision, including head diameter (9.5mm) and countersink angle (80°). The product is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring it meets strict environmental and safety regulations for industrial use.
