S-91801A550 M2.5 x 3 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 with 316 stainless steel construction, ideal for harsh environments and chemical exposure
- Reliable fastening in tight spaces due to the compact flat head design and 90° countersink for a flush, secure fit
- Efficient installation and removal enabled by the Phillips No. 1 drive, reducing tool slippage and assembly time
- Consistent thread engagement and holding power from the fully threaded M2.5 coarse thread with Class 6g fit
- Enhanced durability and surface protection through the passivated finish, which increases resistance to wear and oxidation
- Guaranteed dimensional accuracy and interchangeability by conforming to the precise DIN 965 standard
- Safe for sensitive applications with compliance to RoHS 3 and REACH environmental regulations
Professional Applications & Engineering Value
This M2.5 flat head screw is engineered to address critical challenges in industrial and electronic assembly where space is limited and corrosion is a concern. Made from 316 stainless steel, it offers exceptional resistance to chlorides and acidic conditions, preventing fastener failure in marine, chemical processing, and outdoor equipment. The fully threaded design and coarse thread pitch ensure maximum grip in various materials, reducing the risk of stripping. The Phillips drive and standard flat head profile allow for quick, flush mounting in countersunk holes, making it a reliable choice for enclosures, panels, and machinery requiring a smooth surface finish and dependable performance under stress.
Specification Summary & Compliance
This metric screw features a M2.5 x 0.45 mm thread with Class 6g tolerance for precise fit, right-hand thread direction, and a length of 3 mm. It is manufactured to meet DIN 965 specifications, ensuring consistent quality and dimensional accuracy. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety for use in regulated industries and environmentally conscious applications.
