S-91858A360 M4 x 16 mm DIN 963 Stainless Steel Slotted Flat Head Screws
Stainless Steel Slotted 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 and passivated finish, ideal for harsh environments and extended service life
- Reliable mechanical performance with 100,000 psi tensile strength, ensuring secure fastening in demanding applications
- Easy installation and removal thanks to the slotted drive design and fully threaded coarse pitch (0.7mm) for quick assembly
- Precise fit and interchangeability guaranteed by Class 6g thread fit and compliance with DIN 963 metric standard
- Flush surface finish with standard 90° countersink angle and flat head design, preventing snagging and providing a clean appearance
- Environmental compliance assurance meeting RoHS 3 and REACH standards for safe, sustainable industrial use
- Right-hand threading for standard directional tightening, compatible with common assembly tools and procedures
Professional Applications & Engineering Value
This M4 flat head screw delivers exceptional engineering value in applications where corrosion resistance and precise fastening are critical. Manufactured from 316 stainless steel with a passivated finish, it effectively resists chemical exposure and moisture, making it ideal for marine, chemical processing, and food industry equipment. The fully threaded design with coarse 0.7mm pitch ensures maximum grip and vibration resistance in materials like metal, plastic, and composites. Compliance with DIN 963 guarantees dimensional accuracy and interchangeability, streamlining maintenance and reducing downtime in industrial assembly lines, machinery, and structural frameworks.
Specification Summary & Compliance
This screw features M4 x 0.7mm coarse thread with Class 6g thread fit and 16mm length, manufactured to DIN 963 specifications for metric flat head screws. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring adherence to restricted substance guidelines. The 90° countersink angle and slotted drive provide standardized installation compatibility across industrial applications.
