S-90505A395 M4 x 10 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 corrosion resistance with 316 stainless steel construction, ideal for harsh environments and long-term reliability.
- Excellent sealing performance under high pressure up to 6000 psi, thanks to the integrated silicone rubber O-ring.
- Broad temperature compatibility from -80° to 400° F, ensuring consistent performance in extreme thermal conditions.
- High tensile strength of 70,000 psi provides robust fastening integrity for demanding industrial applications.
- Precise metric coarse threading (M4 x 0.7mm, Class 6g fit) ensures easy installation and secure, vibration-resistant connections.
- Undercut flat head design (DIN 965) allows for a flush, low-profile finish and improved seating in countersunk holes.
- Compliance with RoHS 3 and REACH guarantees environmental safety and regulatory adherence for global supply chains.
Professional Applications & Engineering Value
This M4 flat head sealing screw is engineered to address critical challenges in industrial sealing and fastening. Made from 316 stainless steel, it offers exceptional resistance to corrosion, making it suitable for marine, chemical processing, and outdoor equipment. The silicone rubber O-ring provides a reliable seal against fluids and gases, capable of withstanding pressures up to 6000 psi, which is vital in hydraulic systems, pumps, and pressurized enclosures. The undercut flat head profile and Phillips drive facilitate easy, countersunk installation, reducing assembly time while maintaining a sleek surface. With a coarse thread pitch and Class 6g thread fit, it ensures quick engagement and durability in high-vibration environments, delivering long-term performance and minimizing maintenance needs.
Specification Summary & Compliance
This screw features precise metric threading (M4 x 0.7mm) with a Class 6g thread fit for accurate dimensional tolerance, and it is fully threaded for maximum grip. It conforms to DIN 965 standards for flat head screws, ensuring consistent quality and interchangeability. Additionally, the product is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable use in various industrial sectors.
