S-91801A570 M2.5 x 12 mm DIN 965 Stainless Steel Phillips Flat Head Screws
Stainless Steel Phillips Flat Head 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 from 316 stainless steel construction, ideal for harsh industrial environments and extended service life.
- Excellent mechanical strength with a tensile strength of 70,000 psi, ensuring reliable performance under load.
- Streamlined assembly with a standard 90° countersink angle and flat head design for a flush, professional finish.
- Efficient driving and reduced cam-out risk with the Phillips No. 1 drive style, compatible with common tools.
- Precise and reliable coarse threading (Class 6g fit) for faster installation and secure fastening in a variety of materials.
- Full threading along the 12mm length provides maximum grip and holding power across the entire fastener.
- Compliance with major environmental and quality standards including RoHS 3 and REACH, ensuring safety and regulatory acceptance.
Professional Applications & Engineering Value
Engineered for demanding applications, these M2.5 metric screws are a cornerstone for assemblies requiring uncompromising reliability. The core value lies in the 316 stainless steel material and passivated finish, which work in tandem to combat corrosion from chemicals, moisture, and saline atmospheres, significantly reducing maintenance and failure rates in equipment. The flat head with its standard 90° countersink ensures a smooth, non-protruding surface, critical in applications where aerodynamics or safety are a concern. The coarse thread and Phillips drive facilitate quick and secure installation in plastics, sheet metal, and other common industrial materials, solving the dual challenges of assembly speed and long-term joint integrity.
Specification Summary & Compliance
This fully threaded screw adheres to the dimensional and tolerance specifications of the DIN 965 standard. The metric thread is defined as M2.5 x 0.45mm with a Class 6g tolerance for a reliable fit. The product is confirmed to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent international regulations for hazardous substances.
