S-98070A892 M3 x 8 mm DIN 965 Sealing Stainless Steel Phillips Flat Head Screws
Sealing Stainless Steel Phillips Flat Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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Key Features & Benefits at a Glance
- Superior Sealing Performance with integrated Buna-N rubber O-ring that reliably withstands pressures up to 6000 psi, preventing leaks in demanding applications
- Excellent Corrosion Resistance due to 18-8 stainless steel construction and passivated finish, ensuring long-term durability in harsh environments
- Wide Temperature Compatibility with O-ring performance maintained from -40° to 225°F, suitable for diverse industrial conditions
- Precision Thread Fit with Class 6g tolerance and coarse thread spacing for secure fastening and easy installation
- Optimized Head Design featuring undercut flat head profile and 90° countersink angle for flush mounting and improved sealing surface contact
- High Tensile Strength of 70,000 psi provides reliable mechanical performance in high-stress applications
- Regulatory Compliance meeting DIN 965 standards, RoHS 3, and REACH regulations for global industrial acceptance
Professional Applications & Engineering Value
These M3 flat head Phillips screws with Buna-N rubber O-rings deliver exceptional sealing capability for industrial applications where fluid or gas containment is critical. The combination of 18-8 stainless steel material and passivated finish ensures corrosion resistance in challenging environments, while the undercut head design and precise Class 6g thread fit provide optimal sealing surface contact and reliable fastening. Engineered to DIN 965 standards, these metric sealing screws solve common engineering challenges in hydraulic systems, pneumatic equipment, and industrial machinery where pressure integrity and environmental resistance are paramount. The coarse thread spacing and Phillips drive facilitate efficient installation in high-volume assembly operations.
Specification Summary & Compliance
This M3 x 0.5 mm pitch x 8 mm length flat head screw features Class 6g thread tolerance with coarse thread spacing and right-hand threading. Manufactured to DIN 965 specifications with fully threaded design and 90° countersink angle. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial applications worldwide.