S-91801A610 M3 x 18 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
- Exceptional corrosion resistance in harsh environments due to premium 316 stainless steel construction
- Reliable fastening performance ensured by a Class 6g thread fit for consistent engagement and vibration resistance
- Streamlined assembly process with a standard Phillips No. 1 drive for common tool compatibility
- Superior flush mounting achieved with the flat head design and 90° countersink angle for a smooth, finished surface
- High mechanical strength with a tensile strength of 70,000 psi for demanding applications
- Enhanced chemical and environmental resistance from the passivated surface finish
- Full regulatory compliance for global markets, meeting DIN 965, RoHS 3, and REACH standards
Professional Applications & Engineering Value
This M3 flat head screw is engineered to solve critical challenges in corrosive and demanding industrial settings. The core value lies in its 316 stainless steel material and passivated finish, which work synergistically to provide maximum corrosion resistance, making it ideal for applications in chemical processing, marine hardware, and food-grade equipment where exposure to moisture and aggressive chemicals is a constant concern. The fully threaded metric coarse thread (0.5mm pitch) ensures high pull-out strength and rapid installation. The flat head profile and Phillips drive allow for a clean, flush finish that is both aesthetically pleasing and functionally safe, preventing snagging. By conforming to the DIN 965 standard, it guarantees dimensional precision and interchangeability, reducing assembly errors and maintenance downtime.
Specification Summary & Compliance
This screw features a precise M3 x 0.5mm coarse metric thread with a Class 6g tolerance for reliable fit. It is fully threaded and has a right-hand thread direction. Manufacturing and quality are governed by the DIN 965 specification. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and approved for use in strict regulatory environments.
