S-91430A150 M1 x 3 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 18-8 stainless steel construction and passivated finish, ideal for harsh environments
- Precise flush mounting thanks to the 90° countersink angle and flat head design that sits perfectly flush with surfaces
- Reliable thread engagement with Class 6g thread fit ensuring consistent fastening in metric applications
- High tensile strength of 70,000 psi provides dependable holding power for demanding small-scale assemblies
- Broad compatibility with DIN 963 standards and coarse 0.25mm pitch for quick installation in various materials
- Environmental compliance with RoHS 3 and REACH regulations for safe use in regulated industries
- Full threading along the 3mm length maximizes grip and distribution of clamping force
Professional Applications & Engineering Value
These M1 metric flat head screws deliver critical performance in precision applications where space is limited and reliability is paramount. The 18-8 stainless steel material combined with a passivated finish provides excellent resistance to oxidation and chemical exposure, making them suitable for electronics, medical devices, and instrumentation. The fully threaded design with Class 6g thread fit ensures secure fastening in brittle or thin materials, while the slotted drive allows for straightforward manual installation. Engineered to DIN 963 specifications, these screws offer consistent quality and interchangeability, reducing assembly time and minimizing the risk of thread stripping or head protrusion in flush-mount scenarios.
Specification Summary & Compliance
This screw features a M1 x 0.25 mm coarse thread with Class 6g thread fit per metric standards, ensuring dimensional accuracy and reliable performance. It is manufactured in compliance with DIN 963 for flat head screw specifications, and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming its suitability for use in products requiring strict material safety and sustainability standards.
